Development Build
Below are development builds for testing purposes.
Latest development build: 2.8.1.15 (August 31st 2026)
Latest stable release build: 2.8.1
https://github.com/clsid2/mpc-hc/releases/tag/2.8.1
Below are development builds for testing purposes.
Latest development build: 2.8.1.15 (August 31st 2026)
Latest stable release build: 2.8.1
https://github.com/clsid2/mpc-hc/releases/tag/2.8.1
The Stable channel has been updated to 153.0.8010.12/.13 for Windows and Mac as part of our early stable release to a small percentage of users. A full list of changes in this build is available in the log.
You can find more details about early Stable releases here.
Interested in switching release channels? Β Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
The Chrome team is delighted to announce the promotion of Chrome 152 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks.
Chrome 152.0.7977.64 (Linux)Β 152.0.7977.64/.65Β Windows/Mac contains a number of fixes and improvements -- a list of changes is available in the log. Watch out for upcoming Chrome and Chromium blog posts about new features and big efforts delivered in 152.
Security Fixes and Rewards
Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but havenβt yet fixed.
This update includes 327 security fixes. Please see the Chrome Security Page for more information.
[$25,000][496807874] Critical CVE-2026-79282: Use after free in ANGLE. Reported by Goodluck on 2026-03-27
[N/A][516427761] Critical CVE-2026-79290: Use after free in Aura. Reported by Google on 2026-05-25
[N/A][516764384] Critical CVE-2026-79054: Use after free in Chromecast. Reported by Google on 2026-05-26
[N/A][516777082] Critical CVE-2026-79121: Improper input validation in Chromecast. Reported by Google on 2026-05-26
[N/A][516988476] Critical CVE-2026-79224: Use after free in Chromecast. Reported by Google on 2026-05-27
[N/A][517518019] Critical CVE-2026-79052: Use after free in Aura. Reported by Google on 2026-05-28
[N/A][518006007] Critical CVE-2026-79150: Use after free in Views. Reported by Google on 2026-05-29
[N/A][522082472] Critical CVE-2026-78935: Use of uninitialized variable in Mobile. Reported by Google on 2026-06-10
[N/A][523704817] Critical CVE-2026-79012: Use after free in Safebrowsing. Reported by Google on 2026-06-13
[N/A][532921800] Critical CVE-2026-79200: Use after free in Aura. Reported by Google on 2026-07-09
[$1,000][532617619] High CVE-2026-78989: Out of bounds read in ANGLE. Reported by ΔαΊ·ng ThαΊΏ TuyαΊΏn on 2026-07-09
[$500][508638064] High CVE-2026-79069: Memory corruption in Tint. Reported by andryskowski.michal on 2026-05-01
[N/A][498885920] High CVE-2026-79175: Type confusion in Accessibility. Reported by Google on 2026-04-02
[N/A][500311587] High CVE-2026-79218: Incorrect authorization in Sandbox. Reported by Google on 2026-04-07
[N/A][501892500] High CVE-2026-79195: Use after free in Script. Reported by Google on 2026-04-12
[N/A][513261751] High CVE-2026-78939: Use after free in Chromecast. Reported by Google on 2026-05-14
[N/A][515470739] High CVE-2026-79194: Use after free in Chromoting. Reported by Google on 2026-05-21
[N/A][515473074] High CVE-2026-79247: Use after free in Chromoting. Reported by Google on 2026-05-21
[N/A][516947491] High CVE-2026-79219: Use after free in Bluetooth. Reported by Google on 2026-05-27
[N/A][517515945] High CVE-2026-79047: Use after free in Views. Reported by Google on 2026-05-28
[N/A][517519352] High CVE-2026-79292: Integer overflow in Chromecast. Reported by Google on 2026-05-28
[N/A][517527943] High CVE-2026-78986: Uninitialized resource in GPU. Reported by Google on 2026-05-28
[N/A][517548647] High CVE-2026-79039: Use after free in Mobile. Reported by Google on 2026-05-28
[N/A][517550232] High CVE-2026-78934: Race condition in ReadAloud. Reported by Google on 2026-05-28
[N/A][517736936] High CVE-2026-79011: UI misrepresentation in Browser. Reported by Google on 2026-05-29
[N/A][517742721] High CVE-2026-78911: Incorrect authorization in USB. Reported by Google on 2026-05-29
[N/A][517959443] High CVE-2026-79257: Use after free in Views. Reported by Google on 2026-05-29
[N/A][521285077] High CVE-2026-79202: Use after free in Chromecast. Reported by Google on 2026-06-08
[N/A][521502218] High CVE-2026-79212: Missing authorization in Passwords. Reported by Google on 2026-06-08
[N/A][521942358] High CVE-2026-79183: Use after free in Accessibility. Reported by Google on 2026-06-09
[N/A][522294538] High CVE-2026-79155: Race condition in FileSystem. Reported by Google on 2026-06-10
[N/A][523095011] High CVE-2026-79093: Incorrect authorization in Paint. Reported by Google on 2026-06-12
[N/A][523266585] High CVE-2026-79019: Out of bounds write in ANGLE. Reported by Google on 2026-06-12
[N/A][523296105] High CVE-2026-79187: Use after free in WebRTC. Reported by Google on 2026-06-12
[N/A][523714535] High CVE-2026-79288: Improper input validation in Autofill. Reported by Google on 2026-06-14
[N/A][523717796] High CVE-2026-79130: Buffer overflow in ANGLE. Reported by Google on 2026-06-14
[N/A][523723064] High CVE-2026-78965: Uninitialized resource in ANGLE. Reported by Google on 2026-06-14
[N/A][523738212] High CVE-2026-79117: Race condition in WebAppInstalls. Reported by Google on 2026-06-14
[N/A][524698525] High CVE-2026-79082: Incorrect authorization in Transactions Platform. Reported by Google on 2026-06-16
[N/A][525683797] High CVE-2026-79111: Improper input validation in Dawn. Reported by Google on 2026-06-19
[N/A][528397177] High CVE-2026-79072: Improper state validation in Performance. Reported by Google on 2026-06-27
[N/A][529509587] High CVE-2026-79142: Buffer overflow in ANGLE. Reported by Google on 2026-06-30
[N/A][529991907] High CVE-2026-78948: Buffer overflow in WebGL. Reported by Google on 2026-07-01
[N/A][532904047] High CVE-2026-78908: Information leak in Canvas. Reported by Google on 2026-07-09
[N/A][532914190] High CVE-2026-78895: Information leak in Paint. Reported by Google on 2026-07-09
[N/A][532988552] High CVE-2026-79043: Out of bounds write in ANGLE. Reported by Google on 2026-07-09
[N/A][534468209] High CVE-2026-79235: Use after free in WebGL. Reported by Google on 2026-07-13
[N/A][534591074] High CVE-2026-79232: Use after free in Aura. Reported by Google on 2026-07-14
[N/A][535379043] High CVE-2026-79118: Uninitialized resource in ANGLE. Reported by Google on 2026-07-16
[TBD][535876894] High CVE-2026-79174: Incorrect authorization in Extensions. Reported by η« ι±Όε₯@aipyaipy.com on 2026-07-17
[N/A][536428615] High CVE-2026-78900: Improper input validation in Media. Reported by Google on 2026-07-19
[N/A][536444272] High CVE-2026-79188: Out of bounds write in ANGLE. Reported by Google on 2026-07-19
[N/A][536505721] High CVE-2026-79189: Out of bounds write in ANGLE. Reported by Google on 2026-07-19
[N/A][536531630] High CVE-2026-79048: Out of bounds write in ANGLE. Reported by Google on 2026-07-19
[N/A][536532605] High CVE-2026-79240: Out of bounds write in ANGLE. Reported by Google on 2026-07-19
[N/A][536568319] High CVE-2026-79014: Race condition in Autofill. Reported by Google on 2026-07-19
[N/A][536606137] High CVE-2026-79198: Use after free in Platform. Reported by Google on 2026-07-19
[N/A][536626343] High CVE-2026-79131: Out of bounds write in ANGLE. Reported by Google on 2026-07-19
[N/A][536636648] High CVE-2026-79149: Use after free in ANGLE. Reported by Google on 2026-07-19
[N/A][536659904] High CVE-2026-79275: Use after free in ANGLE. Reported by Google on 2026-07-20
[N/A][536681676] High CVE-2026-79138: Out of bounds write in ANGLE. Reported by Google on 2026-07-20
[N/A][537109028] High CVE-2026-79026: Use after free in Extensions. Reported by Google on 2026-07-21
[TBD][537233963] High CVE-2026-79027: Use after free in WebRTC. Reported by Mozilla on 2026-07-21
[N/A][537835609] High CVE-2026-78904: Type confusion in ANGLE. Reported by Google on 2026-07-22
[TBD][540430406] High CVE-2026-78899: Use after free in V8. Reported by Jihyeon Jeong (Compsec Lab, Seoul National University / Research Intern) on 2026-07-29
[N/A][540870921] High CVE-2026-78954: Incorrect authorization in Extensions. Reported by Google on 2026-07-30
[TBD][543707066] High CVE-2026-79274: Information leak in GPU. Reported by weihengqiuu on 2026-08-07
[TBD][545767601] High CVE-2026-78938: Type confusion in V8. Reported by Zhenpeng (Leo) Lin at depthfirst on 2026-08-12
[TBD][545820931] High CVE-2026-78952: Out of bounds write in Crashpad. Reported by Brendan Dolan-Gavitt, XBOW on 2026-08-13
[TBD][546670199] High CVE-2026-79236: Type confusion in V8. Reported by Zhenpeng (Leo) Lin on 2026-08-14
[TBD][548340637] High CVE-2026-79078: Use after free in FedCM. Reported by m0omo0d on 2026-08-18
[$8,000][495021566] Medium CVE-2026-79209: Type confusion in Animation. Reported by ochko on 2026-03-22
[$2,000][40057398] Medium CVE-2026-79030: Observable discrepancy in Autofill. Reported by Young Min Kim (@ylemkimon), CompSec Lab at Seoul National
University on 2021-09-25
[$1,000][536913431] Medium CVE-2026-79216: Buffer overflow in Blink. Reported by Found by XBOW and triaged by AndrΓ©s Luksenberg on 2026-07-20
[N/A][495579602] Medium CVE-2026-79007: Uninitialized resource in GPU. Reported by Google on 2026-03-24
[N/A][495998981] Medium CVE-2026-78893: Information leak in QUIC. Reported by Google on 2026-03-25
[N/A][496195129] Medium CVE-2026-79222: Incorrect authorization in CustomTabs. Reported by Google on 2026-03-25
[N/A][496292729] Medium CVE-2026-79071: Race condition in GPU. Reported by Google on 2026-03-25
[N/A][496395158] Medium CVE-2026-79076: Improper input validation in Sync. Reported by Google on 2026-03-26
[N/A][496401361] Medium CVE-2026-79088: Incorrect authorization in FileSystem. Reported by Google on 2026-03-26
[N/A][497017869] Medium CVE-2026-79104: Missing authorization in Sensor. Reported by Google on 2026-03-27
[N/A][497095313] Medium CVE-2026-79044: Missing authorization in WebAppInstalls. Reported by Google on 2026-03-28
[N/A][497205529] Medium CVE-2026-78958: Uninitialized resource in Skia. Reported by Google on 2026-03-28
[N/A][497269030] Medium CVE-2026-78961: Incorrect authorization in Core. Reported by Google on 2026-03-28
[N/A][497338168] Medium CVE-2026-79262: Incorrect authorization in Network. Reported by Google on 2026-03-29
[N/A][497456156] Medium CVE-2026-79106: Improper input validation in Input. Reported by Google on 2026-03-29
[N/A][497538341] Medium CVE-2026-79176: UI misrepresentation in Extensions. Reported by Google on 2026-03-29
[N/A][497637694] Medium CVE-2026-78966: Externally controlled reference in QUIC. Reported by Google on 2026-03-30
[N/A][497646947] Medium CVE-2026-79186: Incorrect authorization in Network. Reported by Google on 2026-03-30
[N/A][497839983] Medium CVE-2026-79267: Race condition in Workers. Reported by Google on 2026-03-30
[N/A][497854976] Medium CVE-2026-79016: Observable discrepancy in SVG. Reported by Google on 2026-03-30
[N/A][497869284] Medium CVE-2026-79010: Operation on a resource after expiration or release in Network. Reported by Google on 2026-03-30
[N/A][497940451] Medium CVE-2026-79286: Missing authorization in CustomTabs. Reported by Google on 2026-03-30
[N/A][497948894] Medium CVE-2026-78945: Use after free in Views. Reported by Google on 2026-03-30
[N/A][497957278] Medium CVE-2026-78999: Improper privilege management in Navigation. Reported by Google on 2026-03-30
[N/A][498327743] Medium CVE-2026-78941: Information leak in Core. Reported by Google on 2026-03-31
[N/A][498328139] Medium CVE-2026-79032: Improper input validation in Network. Reported by Google on 2026-03-31
[N/A][498367544] Medium CVE-2026-79109: Improper input validation in Printing. Reported by Google on 2026-04-01
[N/A][499007248] Medium CVE-2026-79256: Externally controlled reference in WebView. Reported by Google on 2026-04-02
[N/A][499068536] Medium CVE-2026-79237: Incorrect authorization in Navigation. Reported by Google on 2026-04-02
[N/A][499423269] Medium CVE-2026-78898: Incorrect authorization in Downloads. Reported by Google on 2026-04-04
[N/A][500038021] Medium CVE-2026-78985: Incorrect reference resolution in FileSystem. Reported by Google on 2026-04-06
[N/A][500492844] Medium CVE-2026-79028: Observable discrepancy in Network. Reported by Google on 2026-04-08
[N/A][501331457] Medium CVE-2026-79210: Use after free in Audio. Reported by Google on 2026-04-10
[N/A][501437087] Medium CVE-2026-79046: Race condition in Permissions. Reported by Google on 2026-04-10
[N/A][501572758] Medium CVE-2026-79129: Use after free in Sessions. Reported by Google on 2026-04-11
[N/A][501590191] Medium CVE-2026-78937: Use after free in Search. Reported by Google on 2026-04-11
[N/A][501594511] Medium CVE-2026-78987: Information leak in Canvas. Reported by Google on 2026-04-11
[N/A][501604761] Medium CVE-2026-78990: Use after free in Compositing. Reported by Google on 2026-04-11
[N/A][501637242] Medium CVE-2026-78909: Use after free in Views. Reported by Google on 2026-04-11
[N/A][501661601] Medium CVE-2026-79271: Information leak in DOM. Reported by Google on 2026-04-11
[N/A][501759192] Medium CVE-2026-79144: Information leak in Skia. Reported by Google on 2026-04-11
[N/A][501799770] Medium CVE-2026-79065: Improper input validation in Network. Reported by Google on 2026-04-12
[N/A][502082953] Medium CVE-2026-79192: Improper input validation in Variations. Reported by Google on 2026-04-13
[N/A][502101200] Medium CVE-2026-79140: Use after free in Views. Reported by Google on 2026-04-13
[N/A][502109333] Medium CVE-2026-79128: Use after free in Views. Reported by Google on 2026-04-13
[N/A][502139081] Medium CVE-2026-78942: Incorrect reference resolution in Loader. Reported by Google on 2026-04-13
[N/A][502232151] Medium CVE-2026-79116: Missing authorization in Viz. Reported by Google on 2026-04-13
[N/A][502344135] Medium CVE-2026-79006: Protection mechanism failure in HttpsUpgrades. Reported by Google on 2026-04-14
[N/A][502488051] Medium CVE-2026-79095: Information leak in Payments. Reported by Google on 2026-04-14
[N/A][502805441] Medium CVE-2026-79084: Inadequate encryption strength in Notifications. Reported by Google on 2026-04-15
[N/A][502888857] Medium CVE-2026-78991: Race condition in WebProtect. Reported by Google on 2026-04-15
[N/A][502918844] Medium CVE-2026-79248: Incorrect authorization in Input. Reported by Google on 2026-04-15
[TBD][503013378] Medium CVE-2026-78891: Buffer overflow in WebRTC. Reported by ngrunbaum on 2026-04-15
[N/A][503472696] Medium CVE-2026-79031: Improper resource exposure in Preload. Reported by Google on 2026-04-16
[N/A][503585863] Medium CVE-2026-79110: Missing authorization in Preload. Reported by Google on 2026-04-17
[N/A][503624894] Medium CVE-2026-79136: Incorrect authorization in ServiceWorker. Reported by Google on 2026-04-17
[N/A][503847023] Medium CVE-2026-78907: Incorrect authorization in WebProtect. Reported by Google on 2026-04-17
[N/A][504226770] Medium CVE-2026-79087: Injection in Chrome Tabs. Reported by Google on 2026-04-19
[N/A][504356442] Medium CVE-2026-79231: Buffer overflow in Media. Reported by Google on 2026-04-19
[N/A][504633668] Medium CVE-2026-78969: Uninitialized resource in Video. Reported by Google on 2026-04-20
[N/A][505951430] Medium CVE-2026-79137: Incorrect authorization in Extensions. Reported by Google on 2026-04-24
[N/A][505967344] Medium CVE-2026-79057: Race condition in Start. Reported by Google on 2026-04-24
[N/A][505991181] Medium CVE-2026-78894: Race condition in Payments. Reported by Google on 2026-04-24
[N/A][507483993] Medium CVE-2026-79264: Incorrect reference resolution in Preload. Reported by Google on 2026-04-28
[N/A][511260796] Medium CVE-2026-78910: Buffer overflow in V8. Reported by Google on 2026-05-08
[N/A][511736672] Medium CVE-2026-79066: Improper input validation in Navigation. Reported by Google on 2026-05-10
[N/A][511794959] Medium CVE-2026-79255: Improper input validation in WebRTC. Reported by Google on 2026-05-10
[N/A][511804361] Medium CVE-2026-79086: Missing authorization in CustomTabs. Reported by Google on 2026-05-10
[N/A][511806043] Medium CVE-2026-79038: Incorrect authorization in WebProtect. Reported by Google on 2026-05-10
[N/A][511819962] Medium CVE-2026-78940: Improper initialization in Network. Reported by Google on 2026-05-10
[N/A][511822878] Medium CVE-2026-79107: Incorrect authorization in TabGroups. Reported by Google on 2026-05-10
[N/A][512971896] Medium CVE-2026-79120: Uninitialized resource in ANGLE. Reported by Google on 2026-05-13
[N/A][513048462] Medium CVE-2026-79270: Uninitialized resource in ANGLE. Reported by Google on 2026-05-14
[N/A][513049445] Medium CVE-2026-79067: Missing authorization in Network. Reported by Google on 2026-05-14
[N/A][513119757] Medium CVE-2026-79213: Incorrect authorization in WebAppInstalls. Reported by Google on 2026-05-14
[N/A][513192145] Medium CVE-2026-78943: Improper input validation in Editing. Reported by Google on 2026-05-14
[N/A][513222422] Medium CVE-2026-79259: Improper input validation in Safebrowsing. Reported by Google on 2026-05-14
[N/A][513287677] Medium CVE-2026-79208: Missing authorization in HTTP2. Reported by Google on 2026-05-14
[N/A][513392351] Medium CVE-2026-79251: Improper input validation in Network. Reported by Google on 2026-05-15
[N/A][513607252] Medium CVE-2026-79226: Improper privilege management in Regional Capabilities. Reported by Google on 2026-05-15
[N/A][513608317] Medium CVE-2026-79042: Missing authorization in Payments. Reported by Google on 2026-05-15
[N/A][513608831] Medium CVE-2026-79122: Information leak in SignIn. Reported by Google on 2026-05-15
[N/A][513719741] Medium CVE-2026-79199: Incorrect authorization in Network. Reported by Google on 2026-05-16
[N/A][513737209] Medium CVE-2026-79013: Improper input validation in Sync. Reported by Google on 2026-05-16
[N/A][513745793] Medium CVE-2026-79074: Information leak in Network. Reported by Google on 2026-05-16
[N/A][513760788] Medium CVE-2026-79215: Integer overflow in WebGL. Reported by Google on 2026-05-16
[N/A][513786555] Medium CVE-2026-79049: Incorrect reference resolution in Passwords. Reported by Google on 2026-05-16
[N/A][513834155] Medium CVE-2026-79132: Improper input validation in Input. Reported by Google on 2026-05-16
[N/A][513836495] Medium CVE-2026-79201: Improper access control in Workers. Reported by Google on 2026-05-16
[N/A][513841856] Medium CVE-2026-79051: Incorrect authorization in Loader. Reported by Google on 2026-05-16
[N/A][513850062] Medium CVE-2026-79053: Missing authorization in Lighthouse. Reported by Google on 2026-05-16
[N/A][513918923] Medium CVE-2026-79285: Uninitialized resource in ANGLE. Reported by Google on 2026-05-17
[N/A][513923164] Medium CVE-2026-78906: Race condition in ANGLE. Reported by Google on 2026-05-17
[N/A][514006744] Medium CVE-2026-79250: UI misrepresentation in Navigation. Reported by Google on 2026-05-17
[N/A][514017820] Medium CVE-2026-79020: Out of bounds read in Skia. Reported by Google on 2026-05-17
[N/A][514055709] Medium CVE-2026-79217: Incorrect authorization in Mobile. Reported by Google on 2026-05-17
[N/A][514069975] Medium CVE-2026-79204: UI misrepresentation in Input. Reported by Google on 2026-05-17
[N/A][514078852] Medium CVE-2026-78912: UI misrepresentation in Browser. Reported by Google on 2026-05-17
[N/A][514439436] Medium CVE-2026-78955: Observable discrepancy in PerformanceAPIs. Reported by Google on 2026-05-18
[N/A][514454739] Medium CVE-2026-79143: Incorrect authorization in FileSystem. Reported by Google on 2026-05-19
[N/A][514508415] Medium CVE-2026-79241: Out of bounds read in GPU. Reported by Google on 2026-05-19
[N/A][514529599] Medium CVE-2026-78967: Missing authorization in BFCache. Reported by Google on 2026-05-19
[N/A][515477007] Medium CVE-2026-79214: Improper input validation in Preload. Reported by Google on 2026-05-21
[N/A][516398679] Medium CVE-2026-79228: Incorrect authorization in SiteIsolation. Reported by Google on 2026-05-25
[N/A][516665605] Medium CVE-2026-78953: Missing authorization in SiteIsolation. Reported by Google on 2026-05-26
[N/A][516824665] Medium CVE-2026-79229: Uninitialized resource in ANGLE. Reported by Google on 2026-05-26
[N/A][516899248] Medium CVE-2026-79002: Incorrect authorization in SiteIsolation. Reported by Google on 2026-05-26
[N/A][516921259] Medium CVE-2026-79272: Improper input validation in FindInPage. Reported by Google on 2026-05-27
[N/A][517045394] Medium CVE-2026-79127: Out of bounds write in ANGLE. Reported by Google on 2026-05-27
[N/A][517074167] Medium CVE-2026-79151: Improper input validation in Safebrowsing. Reported by Google on 2026-05-27
[N/A][517095594] Medium CVE-2026-78936: Observable discrepancy in CustomTabs. Reported by Google on 2026-05-27
[N/A][517245017] Medium CVE-2026-78905: Type confusion in ANGLE. Reported by Google on 2026-05-27
[N/A][517364411] Medium CVE-2026-79050: Incorrect authorization in Network. Reported by Google on 2026-05-28
[N/A][517382613] Medium CVE-2026-79008: Improper input validation in GPU. Reported by Google on 2026-05-28
[N/A][517398863] Medium CVE-2026-78975: Incorrect authorization in DOM. Reported by Google on 2026-05-28
[N/A][517404644] Medium CVE-2026-79287: Observable discrepancy in Forms. Reported by Google on 2026-05-28
[N/A][517467117] Medium CVE-2026-79094: Race condition in Workers. Reported by Google on 2026-05-28
[N/A][517487890] Medium CVE-2026-79173: UI misrepresentation in WebAppInstalls. Reported by Google on 2026-05-28
[N/A][517550421] Medium CVE-2026-78976: Improper input validation in StorageAccessAPI. Reported by Google on 2026-05-28
[N/A][517580738] Medium CVE-2026-79276: Improper privilege management in FileSystem. Reported by Google on 2026-05-28
[N/A][517606780] Medium CVE-2026-79191: Incorrect authorization in SiteIsolation. Reported by Google on 2026-05-28
[N/A][517608454] Medium CVE-2026-79099: Missing authorization in Network. Reported by Google on 2026-05-28
[N/A][517634590] Medium CVE-2026-79024: Information leak in ServiceWorker. Reported by Google on 2026-05-28
[N/A][517655953] Medium CVE-2026-79193: Information leak in Canvas. Reported by Google on 2026-05-28
[N/A][517697155] Medium CVE-2026-79242: Observable discrepancy in HTML. Reported by Google on 2026-05-29
[N/A][517719358] Medium CVE-2026-79180: UI misrepresentation in CustomTabs. Reported by Google on 2026-05-29
[N/A][517746687] Medium CVE-2026-79293: Information leak in Animation. Reported by Google on 2026-05-29
[N/A][517761566] Medium CVE-2026-79023: Incorrect authorization in Editing. Reported by Google on 2026-05-29
[N/A][517772510] Medium CVE-2026-79146: Information leak in CustomTabs. Reported by Google on 2026-05-29
[N/A][517774971] Medium CVE-2026-79238: Incorrect authorization in ServiceWorker. Reported by Google on 2026-05-29
[N/A][517910756] Medium CVE-2026-78949: Observable discrepancy in CustomTabs. Reported by Google on 2026-05-29
[N/A][518023156] Medium CVE-2026-79291: Information leak in CSS. Reported by Google on 2026-05-29
[N/A][518035396] Medium CVE-2026-79283: UI misrepresentation in Geometry. Reported by Google on 2026-05-29
[N/A][518053893] Medium CVE-2026-78892: Incorrect authorization in Chromoting. Reported by Google on 2026-05-30
[N/A][518062961] Medium CVE-2026-79070: Incorrect reference resolution in Cache. Reported by Google on 2026-05-30
[N/A][518065628] Medium CVE-2026-79205: Incorrect authorization in Network. Reported by Google on 2026-05-30
[N/A][518078552] Medium CVE-2026-78903: Incomplete cleanup in SiteIsolation. Reported by Google on 2026-05-30
[N/A][518084889] Medium CVE-2026-78959: Improper handling of case sensitivity in FileSystem. Reported by Google on 2026-05-30
[N/A][518094442] Medium CVE-2026-79234: Injection in CSS. Reported by Google on 2026-05-30
[N/A][519369088] Medium CVE-2026-78983: Use after free in Views. Reported by Google on 2026-06-03
[N/A][519984038] Medium CVE-2026-79083: Improper enforcement of behavioral workflow in Media. Reported by Google on 2026-06-04
[TBD][520052954] Medium CVE-2026-78944: Use after free in DevTools. Reported by yupyon.itome on 2026-06-05
[N/A][520117546] Medium CVE-2026-79178: Incorrect authorization in Web Authentication (Passkeys & Security Keys). Reported by Google on 2026-06-04
[N/A][520121111] Medium CVE-2026-79059: Information leak in BFCache. Reported by Google on 2026-06-04
[N/A][520179360] Medium CVE-2026-79245: Use after free in UI. Reported by Google on 2026-06-05
[N/A][520464738] Medium CVE-2026-78978: Out of bounds read in ANGLE. Reported by Google on 2026-06-05
[N/A][520481800] Medium CVE-2026-79103: Incorrect reference resolution in Speech. Reported by Google on 2026-06-05
[N/A][520492291] Medium CVE-2026-79154: Missing authorization in DevTools. Reported by Google on 2026-06-05
[N/A][520504922] Medium CVE-2026-79230: Improper input validation in ANGLE. Reported by Google on 2026-06-05
[N/A][520516462] Medium CVE-2026-79068: Improper resource exposure in StreamsAPI. Reported by Google on 2026-06-05
[N/A][520542088] Medium CVE-2026-79269: Uninitialized resource in ANGLE. Reported by Google on 2026-06-05
[N/A][522077127] Medium CVE-2026-79085: Missing authorization in Network. Reported by Google on 2026-06-10
[N/A][522351802] Medium CVE-2026-79134: Incorrect authorization in GetUserMedia. Reported by Google on 2026-06-10
[N/A][522550059] Medium CVE-2026-79064: Use after free in Network. Reported by Google on 2026-06-11
[N/A][522791354] Medium CVE-2026-79003: Incorrect authorization in Device. Reported by Google on 2026-06-11
[N/A][522823211] Medium CVE-2026-79220: Information leak in Network. Reported by Google on 2026-06-11
[N/A][522957054] Medium CVE-2026-78951: Use after free in ServiceWorker. Reported by Google on 2026-06-11
[N/A][523232966] Medium CVE-2026-79249: Code injection in Bisection. Reported by Google on 2026-06-12
[N/A][523557855] Medium CVE-2026-79091: Use after free in Bluetooth. Reported by Google on 2026-06-13
[N/A][523661149] Medium CVE-2026-79265: Incomplete cleanup in GetUserMedia. Reported by Google on 2026-06-13
[N/A][523716748] Medium CVE-2026-78913: Use after free in Chromoting. Reported by Google on 2026-06-14
[N/A][524418836] Medium CVE-2026-79258: Incorrect authorization in WebXR. Reported by Google on 2026-06-16
[TBD][524520965] Medium CVE-2026-79211: Incorrect authorization in USB. Reported by hongan on 2026-06-16
[N/A][524541667] Medium CVE-2026-79252: Information leak in ServiceWorker. Reported by Google on 2026-06-16
[N/A][524822825] Medium CVE-2026-78962: Uninitialized resource in WebXR. Reported by Google on 2026-06-17
[N/A][525686865] Medium CVE-2026-78901: Race condition in V8. Reported by Google on 2026-06-19
[N/A][525689847] Medium CVE-2026-79097: Use after free in V8. Reported by Google on 2026-06-19
[N/A][532162132] Medium CVE-2026-79227: Type confusion in DevTools. Reported by Google on 2026-07-07
[N/A][532182486] Medium CVE-2026-79203: Improper input validation in DevTools. Reported by Google on 2026-07-07
[N/A][532914769] Medium CVE-2026-79033: Insufficient control flow management in DevTools. Reported by Google on 2026-07-09
[N/A][532917452] Medium CVE-2026-79139: Improper input validation in Media. Reported by Google on 2026-07-09
[N/A][532923954] Medium CVE-2026-79221: Uninitialized resource in Dawn. Reported by Google on 2026-07-09
[N/A][532957785] Medium CVE-2026-79034: Information leak in CORS. Reported by Google on 2026-07-09
[N/A][533093250] Medium CVE-2026-79075: Information leak in Geolocation. Reported by Google on 2026-07-09
[TBD][533917984] Medium CVE-2026-78960: Information leak in Extensions. Reported by Oran Simhony from Palo Alto Networks on 2026-07-12
[N/A][535374213] Medium CVE-2026-78984: Uninitialized resource in GPU. Reported by Google on 2026-07-16
[N/A][536428842] Medium CVE-2026-78963: Improper input validation in Media. Reported by Google on 2026-07-19
[N/A][536428988] Medium CVE-2026-79004: Out of bounds read in Media. Reported by Google on 2026-07-19
[N/A][536444242] Medium CVE-2026-79182: Improper input validation in Media. Reported by Google on 2026-07-19
[TBD][536526176] Medium CVE-2026-79185: Information leak in DOM. Reported by avlidienbrunn on 2026-07-19
[N/A][536662911] Medium CVE-2026-79073: Improper state validation in Parser. Reported by Google on 2026-07-20
[N/A][537145191] Medium CVE-2026-79266: Use after free in DevTools. Reported by Google on 2026-07-21
[N/A][537846307] Medium CVE-2026-79025: Improper input validation in Workers. Reported by Google on 2026-07-22
[TBD][538969297] Medium CVE-2026-79141: Incorrect authorization in Browser. Reported by M. Fauzan Wijaya (Gh05t666nero) on 2026-07-25
[$1,000][503048520] Low CVE-2026-78974: UI misrepresentation in Linux Toolkit Theming. Reported by Francesco Topol on 2026-04-16
[N/A][497232609] Low CVE-2026-79055: Information leak in Sharing. Reported by Google on 2026-03-28
[N/A][497256260] Low CVE-2026-79263: Race condition in Extensions. Reported by Google on 2026-03-28
[N/A][497493136] Low CVE-2026-79124: Information leak in Intents. Reported by Google on 2026-03-29
[N/A][497499482] Low CVE-2026-79184: Missing authorization in Preload. Reported by Google on 2026-03-29
[N/A][497876969] Low CVE-2026-79289: Improper control of a resource through its lifetime in Workers. Reported by Google on 2026-03-30
[N/A][500484520] Low CVE-2026-79001: Information leak in Bluetooth. Reported by Google on 2026-04-07
[N/A][501416859] Low CVE-2026-79077: Incorrect authorization in WebProtect. Reported by Google on 2026-04-10
[TBD][501881082] Low CVE-2026-78950: Integer overflow in WebRTC. Reported by Ashutosh on 2026-04-12
[N/A][502252964] Low CVE-2026-79196: Race condition in Editing. Reported by Google on 2026-04-13
[N/A][502514083] Low CVE-2026-79000: Improper input validation in DeviceBoundSessionCredentials. Reported by Google on 2026-04-14
[N/A][503720291] Low CVE-2026-78979: Race condition in Core. Reported by Google on 2026-04-17
[N/A][506539337] Low CVE-2026-79181: Observable discrepancy in Glic. Reported by Google on 2026-04-26
[N/A][513172858] Low CVE-2026-79190: Incorrect authorization in Extensions. Reported by Google on 2026-05-14
[N/A][513361380] Low CVE-2026-79206: Out of bounds read in FileSystem. Reported by Google on 2026-05-15
[N/A][513486883] Low CVE-2026-78897: Missing authorization in BrowserTag. Reported by Google on 2026-05-15
[N/A][513688690] Low CVE-2026-79119: Use after free in PDF. Reported by Google on 2026-05-15
[N/A][513792983] Low CVE-2026-79089: Race condition in Transactions Platform. Reported by Google on 2026-05-16
[N/A][513969378] Low CVE-2026-79147: Information leak in Skia. Reported by Google on 2026-05-17
[N/A][514010111] Low CVE-2026-79098: UI misrepresentation in PermissionElement. Reported by Google on 2026-05-17
[N/A][514038302] Low CVE-2026-79022: UI misrepresentation in Transactions Platform. Reported by Google on 2026-05-17
[N/A][514061923] Low CVE-2026-79233: UI misrepresentation in CustomTabs. Reported by Google on 2026-05-17
[N/A][514408247] Low CVE-2026-79261: Incorrect authorization in Controls. Reported by Google on 2026-05-18
[N/A][516864349] Low CVE-2026-78977: Uninitialized resource in GPU. Reported by Google on 2026-05-26
[N/A][516950646] Low CVE-2026-79040: Uninitialized resource in GPU. Reported by Google on 2026-05-27
[N/A][517167020] Low CVE-2026-79273: Incorrect reference resolution in WebView. Reported by Google on 2026-05-27
[TBD][517394060] Low CVE-2026-79243: Improper input validation in ReadingList. Reported by Orange Tsai (@orange_8361) of DEVCORE Research Team on 2026-05-28
[TBD][517395590] Low CVE-2026-79123: Improper input validation in NTP Footer. Reported by Orange Tsai (@orange_8361) of DEVCORE Research Team on 2026-05-28
[N/A][517540292] Low CVE-2026-79005: Incorrect authorization in StorageAccessAPI. Reported by Google on 2026-05-28
[N/A][517673944] Low CVE-2026-79090: Improper privilege management in Actor. Reported by Google on 2026-05-29
[N/A][517718241] Low CVE-2026-78946: Incorrect authorization in Select. Reported by Google on 2026-05-29
[N/A][518125889] Low CVE-2026-78968: Missing authorization in Core. Reported by Google on 2026-05-30
[N/A][518249083] Low CVE-2026-79041: Missing authorization in Browser. Reported by Google on 2026-05-30
[N/A][519210950] Low CVE-2026-79284: UI misrepresentation in Core. Reported by Google on 2026-06-02
[N/A][519229463] Low CVE-2026-78896: Information leak in StorageAccessAPI. Reported by Google on 2026-06-02
[N/A][519242511] Low CVE-2026-79058: Missing authorization in Passwords. Reported by Google on 2026-06-02
[N/A][519246298] Low CVE-2026-79009: UI misrepresentation in UI. Reported by Google on 2026-06-02
[N/A][519254827] Low CVE-2026-79060: Incorrect authorization in StorageAccessAPI. Reported by Google on 2026-06-02
[N/A][520002854] Low CVE-2026-79177: Incorrect authorization in Media. Reported by Google on 2026-06-04
[N/A][520016142] Low CVE-2026-78956: Type confusion in V8. Reported by Google on 2026-06-04
[TBD][520781436] Low CVE-2026-79239: Out of bounds read in Tint. Reported by Michal Andryskowski, Imperial College London on 2026-06-07
[N/A][522291712] Low CVE-2026-79015: Improper input validation in ServiceWorker. Reported by Google on 2026-06-10
[N/A][522304549] Low CVE-2026-79108: UI misrepresentation in Web Authentication (Passkeys & Security Keys). Reported by Google on 2026-06-10
[N/A][522418913] Low CVE-2026-79056: Use after free in ServiceWorker. Reported by Google on 2026-06-10
[N/A][522803735] Low CVE-2026-79018: Information leak in FoldableAPIs. Reported by Google on 2026-06-11
[N/A][523237735] Low CVE-2026-78980: Improper input validation in ReaderMode. Reported by Google on 2026-06-12
[N/A][523313378] Low CVE-2026-78947: Incomplete cleanup in Chromium. Reported by Microsoft Edge on 2026-06-12
[N/A][523572877] Low CVE-2026-79244: Use after free in Animation. Reported by Google on 2026-06-13
[TBD][524864599] Low CVE-2026-79112: Out of bounds read in Skia. Reported by Quan Huynh x Amaterasu on 2026-06-17
[N/A][525311654] Low CVE-2026-79246: Information leak in DataTransfer. Reported by Google on 2026-06-18
[TBD][530816571] Low CVE-2026-79223: Integer overflow in Chromium. Reported by Youngjin Ju on 2026-07-03
[N/A][531245718] Low CVE-2026-79045: Type confusion in V8. Reported by Google on 2026-07-04
[N/A][531297707] Low CVE-2026-79197: Use after free in V8. Reported by Google on 2026-07-05
[N/A][532303080] Low CVE-2026-79148: Off-by-one error in DevTools. Reported by Google on 2026-07-08
[N/A][533001362] Low CVE-2026-79125: Information leak in XR. Reported by Google on 2026-07-09
[N/A][533014006] Low CVE-2026-79207: Information leak in Passwords. Reported by Google on 2026-07-09
[N/A][533021205] Low CVE-2026-79017: Race condition in Extensions. Reported by Google on 2026-07-09
[N/A][533046298] Low CVE-2026-79105: Improper input validation in Mobile. Reported by Google on 2026-07-09
[N/A][533059149] Low CVE-2026-79225: Incorrect authorization in Browser. Reported by Google on 2026-07-09
[N/A][533060125] Low CVE-2026-79021: Missing authorization in InterestGroups. Reported by Google on 2026-07-09
[N/A][533075126] Low CVE-2026-79133: Incorrect authorization in Forms. Reported by Google on 2026-07-09
[N/A][533079345] Low CVE-2026-79179: Incorrect authorization in DOM. Reported by Google on 2026-07-09
[N/A][533083384] Low CVE-2026-79152: Incorrect authorization in CustomTabs. Reported by Google on 2026-07-09
[N/A][533121405] Low CVE-2026-78981: Information leak in Mobile. Reported by Google on 2026-07-09
[N/A][533123348] Low CVE-2026-78957: Information leak in Mobile. Reported by Google on 2026-07-09
[N/A][533408915] Low CVE-2026-79126: Incorrect provision of specified functionality in Proxy. Reported by Google on 2026-07-10
[N/A][533418127] Low CVE-2026-78915: Race condition in Enterprise. Reported by Google on 2026-07-10
[N/A][533511921] Low CVE-2026-79253: Improper input validation in Network. Reported by Google on 2026-07-10
[N/A][533511967] Low CVE-2026-79260: Improper input validation in Cookies. Reported by Google on 2026-07-10
[N/A][534556413] Low CVE-2026-79254: Incorrect reference resolution in CustomTabs. Reported by Google on 2026-07-14
[N/A][536166543] Low CVE-2026-78914: Uninitialized resource in Skia. Reported by Google on 2026-07-18
[N/A][539341100] Low CVE-2026-78964: Use after free in Sync. Reported by Google on 2026-07-27
We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.
Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.
Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
Fixed slower access to saved passwords and unexpected Primary Password prompts caused by recent changes to password storage. (Bug 2064411, Bug 2065593, Bug 2063993)
Fixed an issue where addresses were failing to autofill on some sites. (Bug 2065145, Bug 2063599)
Fixed Firefox adding a new Start Menu shortcut on Windows every time it started. (Bug 2064652)
Fixed an issue where connections to local network devices were failing without a permission prompt on some sites loaded over HTTP. (Bug 2059274)
Fixed a crash that could occur when opening intranet sites that are configured to link to files on a local network share. (Bug 2064648)
Fixed an issue on Windows where tab titles were cut off at the start when the system font was MS UI Gothic. (Bug 2056856)
Reference link to 154.0 release notes.
For users with vertical tabs enabled, the sidebar may not persist across Firefox restarts. Vertical tabs can be re-enabled after the restart by clicking the sidebar toolbar button. A fix is currently in development. (Bug 2065431)
When toolbars are hidden in fullscreen mode (the default on Windows and Linux), the vertical tabs sidebar does not appear when moving the cursor to the left edge of the screen. As a workaround, move the cursor to the top of the screen to reveal both toolbars and sidebar together. Alternatively, you can also right-click the toolbar and uncheck the Hide toolbars option. We are currently working on a fix. (Bug 2064638)
Donations are appreciated. There is now a PayPal option.
Updates:
Changes/additions:
Fixes:
Full list of all changes since start of this project.
Subtitle downloads from OpenSubtitles may fail depending on time of day. This is due to our daily download quota being exceeded. Current amount of donations is barely enough to pay for the existing quota. So it is unlikely that quota can be increased and situation will get worse over time.
If you create an OpenSubtitles account and configure it in MPC-HC settings then you may be able to bypass the quota.
Options > Subtitles > Misc > Right-click on OpenSubtitles.com > Setup > Fill in username/password
A lot of people seem to be unaware of some of the awesome features that have been added to MPC-HC in the past years. Here is a list of useful options and features that everyone should know about:
1 (restore normal view with 3).
Windows Installer
Windows No Installer (zip)
macOS - Universal
Linux - deb, AppImage or rpm
Windows intel x32 releases are marked -ia32-
ChangeLog:
Windows Installer
Windows No Installer (zip)
macOS - Universal
Linux - deb, AppImage or rpm
Windows intel x32 releases are marked -ia32-
ChangeLog:
The Stable channel has been updated to 151.0.7922.173/.174 for Windows and Mac and 151.0.7922.173 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the LogΒ
Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but havenβt yet fixed.
This update includes 7 security fixes. Please see the Chrome Security Page for more information.
[N/A][522819252] Critical CVE-2026-76017: Use after free in Chromoting. Reported by Google on 2026-06-11
[N/A][513757918] High CVE-2026-76018: Privilege elevation in Import. Reported by Google on 2026-05-16
[TBD][539032888] High CVE-2026-76019: Incorrect authorization in Workers. Reported by Anonymous on 2026-07-26
[TBD][541837151] High CVE-2026-76020: Race condition in V8. Reported by Salvatore Gulizia (nickname: Serotav) on 2026-08-03
[N/A][541854084] High CVE-2026-76021: Use after free in DOM. Reported by Google BigSleep@Grape on 2026-08-02
[TBD][543798025] High CVE-2026-76022: Buffer overflow in Network. Reported by 0xAlessandro on 2026-08-07
[TBD][545124048] High CVE-2026-76023: Improper resource control in Linux Toolkit Theming. Reported by Keita Sode and Daisuke Hatakeyama of SYZD Research on 2026-08-11
We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.
Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.
Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
Fixed an issue on Windows where Firefox could become unresponsive when using the back and forward buttons. (Bug 2039866)
Fixed an issue where Firefox could fall back to software rendering on some older GPUs, reducing graphics performance. (Bug 2043249)
Fixed a crash on Windows that could occur when Firefox interacted with accessibility services. (Bug 204330)
Fixed an issue where some text input fields could incorrectly show a resize handle. (Bug 2044051)
Reference link to 151.0.3 release notes.
The Stable channel has been updated to 152.0.7977.54/.55 for Windows and Mac as part of our early stable release to a small percentage of users. A full list of changes in this build is available in the log.
You can find more details about early Stable releases here.
Interested in switching release channels? Β Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Daniel Yip
Google Chrome
Β The Stable channel has been updated to 151.0.7922.169/.170 for Windows and Mac and 151.0.7922.169 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the LogΒ
Security Fixes and Rewards
Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but havenβt yet fixed.
This update includes 15 security fixes. Please see the Chrome Security Page for more information.
[N/A][534923522] Critical CVE-2026-76034: Buffer overflow in WebGL. Reported by Google on 2026-07-15
[N/A][540087398] Critical CVE-2026-76036: Buffer overflow in Dawn. Reported by Google on 2026-07-28
[N/A][516715010] High CVE-2026-76033: Inappropriate implementation in CORS. Reported by Google on 2026-05-26
[N/A][517612295] High CVE-2026-76037: Link following in CredentialProvider. Reported by Google on 2026-05-28
[N/A][522732244] High CVE-2026-76044: Race condition in USB. Reported by Google on 2026-06-11
[N/A][525167753] High CVE-2026-76039: Incorrect reference resolution in Core. Reported by Google on 2026-06-18
[N/A][534862220] High CVE-2026-76040: Use after free in Browser. Reported by Google on 2026-07-14
[N/A][536439844] High CVE-2026-76035: Inappropriate implementation in Media. Reported by Google on 2026-07-19
[N/A][536460270] High CVE-2026-76042: Use of uninitialized resource in GPU. Reported by Google on 2026-07-19
[N/A][536581050] High CVE-2026-76046: Buffer overflow in ANGLE. Reported by Google on 2026-07-19
[TBD][539350801] High CVE-2026-76043: Incorrect calculation in V8. Reported by Raghav Maheshwari on 2026-07-27
[N/A][540027341] High CVE-2026-76041: Information leak in Skia. Reported by Google on 2026-07-28
[TBD][541251902] High CVE-2026-76047: Type confusion in V8. Reported by ywatanabee on 2026-07-31
[TBD][541926503] High CVE-2026-76038: Type confusion in V8. Reported by un3xploitable && GF on 2026-08-03
[TBD][543082390] High CVE-2026-76045: Use after free in WebGL. Reported by OpenAI Codex Security (amyb) on 2026-08-05
We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.
Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.
Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
The Extended Stable channel has been updated to 150.0.7871.250 for Windows and Mac which will roll out over the coming days/weeks.
Firefox's Local Network Access protections now extend to WebSocket connections. Websites that try to open a WebSocket to a device on the local network will now ask for permission first.
In Smart Window, Firefox can now suggest groups of related tabs and propose a name for each group.

Firefox on Windows is now a supported browser for NVIDIA GeForce NOW, letting users stream supported PC games directly in the browser.
Local Firefox profile backups are now available on macOS in addition to Windows and Linux, and backups can be restored across all three platforms.
Sites can now be exempted from having their cookies and site data cleared on shutdown without also being exempted from tracking protection and other cookie restrictions.
The full-page Translations feature now translates <iframe> content.
The full-page Translations feature now runs language identification on all page loads, resulting in an improved experience for offering translations to users.
Windows users can now choose a different Firefox app icon in Settings. This is not yet available for MSIX installations, macOS, or Linux, but is coming soon.
The address bar now includes a Manage AI quick action that opens the AI controls in Settings.
Performing a hard reload on a page (holding Shift while clicking the Refresh button) now also clears and updates its cached favicons.
Fixed an issue on macOS where closing a browser window could leave behind an invisible window that continued to capture mouse clicks over the area where it used to be.
Fixed an issue on Windows where an auto-hiding taskbar would not appear until the Firefox window had been minimized and restored after launch.
Fixed an issue where the Windows taskbar would appear in front of a full screen Picture-in-Picture window.
Fixed the Vertical Tabs sidebar staying visible in full screen mode. It now hides along with the toolbars and reappears when the cursor moves to the edge of the screen.
Fixed PDF documents not being scaled correctly in print preview when the Fit to Page Width option is used.
Various security fixes.
Video seeking is now significantly faster on all operating systems, making it quicker to jump to a point in a video.
Text selected in a PDF is now highlighted the same way as text on a web page, and the highlight color follows operating system settings such as high-contrast mode.
Firefox View is moving out of the toolbar by default for new profiles and for profiles where it hasn't been used recently. It can still be opened from List all tabs > View all tabs, or added back from the Customize toolbar menu.
You can find information about policy updates and enterprise-specific bug fixes in the Firefox for Enterprise 154 Release Notes.
The JSON Viewer now shows a breadcrumb path at the bottom for the selected entry.
Firefox now supports the text-box-trim and text-box-edge CSS properties, and the associated text-box shorthand. These properties control the leading space above and below text, enabling simpler and more consistent vertical spacing and alignment.
Firefox now supports the sibling-index() and sibling-count() CSS functions. These functions allow an element to be styled with calculations that use its index among its siblings and its total count of siblings (including itself), respectively.
Added a time picker user interface to <input type="time"> and <input type="datetime-local">, making selecting a time more accessible and intuitive.
Added support for the No-Vary-Search HTTP response header for the HTTP disk cache. Servers can now declare which URL query parameters are irrelevant to the response, allowing Firefox to reuse cached resources across parameter variations and improving cache hit rates.
Firefox now supports new Iterator.prototype.chunks and Iterator.prototype.windows methods that allow consuming an iterator as either overlapping or non-overlapping subsequences of configurable size.
Firefox now supports Iterator.prototype.includes(), allowing developers to check whether an iterator contains a given value without first converting it to an array.
Firefox now supports the Iterator.prototype.join method, which allows joining an iterator into a string, similar to Array.prototype.join.
For users with vertical tabs enabled, the sidebar may not persist across Firefox restarts. Vertical tabs can be re-enabled after the restart by clicking the sidebar toolbar button. A fix is currently in development. (Bug 2065431)
When toolbars are hidden in fullscreen mode (the default on Windows and Linux), the vertical tabs sidebar does not appear when moving the cursor to the left edge of the screen. As a workaround, move the cursor to the top of the screen to reveal both toolbars and sidebar together. Alternatively, you can also right-click the toolbar and uncheck the Hide toolbars option. We are currently working on a fix. (Bug 2064638)
Following recent changes to Firefoxβs Address Autofill logic, some users may experience autofill failures when auto-filling addresses. (Bug 2065145) Fixed in 154.0.1.
Following recent changes to Firefoxβs password storage, some users may experience slower performance when Firefox accesses saved passwords. Users with a Primary Password enabled may also see unexpected password prompts, such as when starting Firefox or opening certain content. (Bug 2064411) Fixed in 154.0.1.
With the release of Firefox 154, we are pleased to welcome the developers who contributed their first code change to Firefox in this release, 32 of whom were brand new volunteers! Please join us in thanking each of these diligent and enthusiastic individuals, and take a look at their contributions:
Important
The NVIDIA SDK was updated to version 13 in this release. This means that the minimum supported driver version is now 570. If you experience any issues with NVENC, please ensure that your GPU driver version is fully up to date.
Important
Due to an update to Qt, macOS 12 is no longer supported. For macOS 12, please use OBS Studio 32.1.2.
OBS-Studio-32.2.2-Sources.tar.gz: ec81fb66b03e75ddb3076b576f62679c39262e0e9960cef3e17a40dc5d68e6b4
OBS-Studio-32.2.2-Ubuntu-24.04-x86_64-dbsym.ddeb: c658adb3e99d2a46f44c61e884e0c78e481167fc663b5b533e5d3bf6ca401568
OBS-Studio-32.2.2-Ubuntu-24.04-x86_64.deb: b6557ca2059287210332accc94c267094050489cffffc5c832e746e3a418dab0
OBS-Studio-32.2.2-Ubuntu-26.04-x86_64-dbsym.ddeb: e0c95ffa9f2cbecb8828f9d5ea578892795ff5672172717a92c60dfcc8321c4e
OBS-Studio-32.2.2-Ubuntu-26.04-x86_64.deb: f256927aeba7b8d2ce64815402e723d1dd8332d1e6535939b03572f2adcc2849
OBS-Studio-32.2.2-Windows-arm64-PDBs.zip: 1d1a352b33d7eb96e5133b8bbe3108cbcc9bcaee3dbbd8987bb9f36d1ad6c18e
OBS-Studio-32.2.2-Windows-arm64.zip: b16b41c3cf89b8a919738359a46acb25d207ec1e488563139d7c276cfffb0906
OBS-Studio-32.2.2-Windows-x64-Installer.exe: c3a0b880adbe64dc4bcb68f93016916ab5b55ae43fd227115287bf80257d92dc
OBS-Studio-32.2.2-Windows-x64-PDBs.zip: a2d2c16859ea3c2508f49c2b9a48b8ec630578334d301fbdf42718f6e473662a
OBS-Studio-32.2.2-Windows-x64.zip: 4d6e40e3ab155f56b30de517380566a206d74b63cdf5ad49aa596924768f97e1
OBS-Studio-32.2.2-macOS-Apple-dSYMs.tar.xz: 5d5d839a9c0376ad4393eb5d84f74e3c0a52aa2dffd54523c33e2c60dc3a7fdc
OBS-Studio-32.2.2-macOS-Apple.dmg: 920d6f26703d2df6e4085bd3c1cbed30488325084136c7a6e9e37021fbd6aaf7
OBS-Studio-32.2.2-macOS-Intel-dSYMs.tar.xz: 774bd980cb8d095fb9539f480d9663a349ba0956106134e25b173a8b7d7bae42
OBS-Studio-32.2.2-macOS-Intel.dmg: f8d8afe3dffdc86efa0698c02ff0c997866bac3e6208ddaf56d37108baacf197
The Stable channel has been updated to 152.0.7977.42/.43 for Windows and Mac as part of our early stable release to a small percentage of users. A full list of changes in this build is available in the log.
You can find more details about early Stable releases here.
Interested in switching release channels? Β Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
The Extended Stable channel has been updated to 150.0.7871.230Β for Windows and Mac which will roll out over the coming days/weeks.
Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Daniel Yip
Google Chrome
Below are development builds for testing purposes.
Latest development build: 2.8.0.49 (August 22nd 2026)
Latest stable release build: 2.8.0
https://github.com/clsid2/mpc-hc/releases/tag/2.8.0
Fixed Firefox becoming unresponsive when clearing browsing history, which could also result in site data being lost. (Bug 2059647)
Reference link to 153.0.3 release notes.
β
This new alpha build introduces 8 new effects, fixes some crashes and other glitches, fixes compatibility with some old plugins, and adds some debugging options to assist with the WINE effort.
You can read more about 5.2 and what it includes by reading the release notes for the first alpha.
The new effects will be discussed more in the final release notes for 5.2, when the time comes, but here are some previews for now. Each new effect is also available for plugins to use in their Direct2D effect graphs.
Original Image

Linocut

Mosaic

Pointillism

Stained Glass

Ordered Dither

Spherize
(This isnβt actually a very good image to use for showcasing this effect. Iβll have a better example for the final release notes.)

Waves
Here are several examples for this one, which has many different modes you can experiment with:

Halftone

Change Log
Changes since 5.2 Alpha (build 9688):
Download and Install
This build is available via the built-in updater as long as you have opted-in to pre-release updates. From within Settings -> Updates, enable βAlso check for pre-release (beta) versions of paint.netβ and then click on the Check Now button. You can also use the links below to download an offline installer or portable ZIP.

You can also
download the installer here (for any supported CPU and OS), which is also where you can find downloads for offline installers, portable ZIPs, and deployable MSIs.
β
Updates:
Changes/additions:
%appdata%\MPC-HC. Also added an advanced option to always use appdata folder.HistoryExcludeFilter to exclude certain content from getting added to recent file history. It is a simple semi-colon separated list of substrings that is matched against the full path or URL.HistoryExcludeFilterPrivate setting with exact same purpose, which is not exposed through the user interface.Show History entry to recent file menu. This opens a dialog for managing history entries. Allows you to search. Manually remove entries. Clean invalid entries. Clean old entries. Reset position, etc.Fixes:
Windows Installer
Windows No Installer (zip)
macOS - Universal
Linux - deb, AppImage or rpm
Windows intel x32 releases are marked -ia32-
ChangeLog:
The Stable channel has been updated to 151.0.7922.108/.109 for Windows and Mac and 151.0.7922.108 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the LogΒ
Security Fixes and Rewards
Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but havenβt yet fixed.
This update includes 41 security fixes. Please see the Chrome Security Page for more information.
[TBD][499602793] Critical CVE-2026-19137: Use after free in WebGL. Reported by anonymous on 2026-04-05
[N/A][524824288] Critical CVE-2026-19149: Use after free in Aura. Reported by Google on 2026-06-17
[N/A][532941869] Critical CVE-2026-19154: Use after free in Skia. Reported by Google on 2026-07-09
[N/A][534903095] Critical CVE-2026-19157: Out of bounds write in ANGLE. Reported by Google on 2026-07-14
[TBD][537729021] Critical CVE-2026-19170: Use after free in WebGL. Reported by Muhammad Alifa Ramdhan, Pan ZhenPeng, Billy Jheng Bing Jhong of STAR Labs SG Pte. Ltd. on 2026-07-22
[N/A][537838324] Critical CVE-2026-19172: Use after free in Views. Reported by Google on 2026-07-22
[$5000][537390933] High CVE-2026-19169: Insufficient validation of untrusted input in Contextual Tasks. Reported by Sven Dysthe (@svn-dys) on 2026-07-21
[$500][536945254] High CVE-2026-19168: Inappropriate implementation in V8. Reported by XBOW and triaged by AndrΓ©s Luksenberg on 2026-07-20
[N/A][500097298] High CVE-2026-19138: Heap buffer overflow in CrashReporting. Reported by Google on 2026-04-06
[N/A][511731805] High CVE-2026-19139: Race in CredentialProvider. Reported by Google on 2026-05-10
[N/A][513044017] High CVE-2026-19140: Use after free in GPU. Reported by Google on 2026-05-14
[N/A][513602949] High CVE-2026-19141: Use after free in Resources. Reported by Google on 2026-05-15
[N/A][515428251] High CVE-2026-19142: Use after free in Views. Reported by Google on 2026-05-21
[N/A][517772612] High CVE-2026-19143: Insufficient validation of untrusted input in WebAPKs. Reported by Google on 2026-05-29
[N/A][520167277] High CVE-2026-19144: Use after free in HTML. Reported by Google on 2026-06-05
[N/A][521878431] High CVE-2026-19145: Use after free in Translate. Reported by Google on 2026-06-09
[N/A][523713150] High CVE-2026-19146: Uninitialized Use in GPU. Reported by Google on 2026-06-14
[N/A][524439798] High CVE-2026-19147: Use after free in Aura. Reported by Google on 2026-06-16
[N/A][524460000] High CVE-2026-19148: Out of bounds write in GPU. Reported by Google on 2026-06-16
[N/A][526380803] High CVE-2026-19150: Inappropriate implementation in V8. Reported by Google on 2026-06-22
[N/A][530663440] High CVE-2026-19151: Use after free in V8. Reported by Google on 2026-07-02
[N/A][531165110] High CVE-2026-19152: Inappropriate implementation in Navigation. Reported by Google on 2026-07-04
[N/A][532939327] High CVE-2026-19153: Insufficient validation of untrusted input in Workers. Reported by Google on 2026-07-09
[N/A][533053621] High CVE-2026-19155: Use after free in Payments. Reported by Google on 2026-07-09
[TBD][533331920] High CVE-2026-19156: Heap buffer overflow in Base. Reported by Viktoria Zlatinova on 2026-07-10
[N/A][535749174] High CVE-2026-19158: Use after free in Views. Reported by Google on 2026-07-17
[N/A][536067175] High CVE-2026-19159: Use after free in Views. Reported by Google on 2026-07-17
[N/A][536068737] High CVE-2026-19160: Uninitialized Use in Skia. Reported by Google on 2026-07-17
[N/A][536165038] High CVE-2026-19161: Uninitialized Use in Skia. Reported by Google on 2026-07-18
[TBD][536271629] High CVE-2026-19162: Out of bounds write in V8. Reported by OpenAI Codex Security (amyb) on 2026-07-19
[N/A][536449742] High CVE-2026-19163: Use after free in Media. Reported by Google on 2026-07-19
[N/A][536470854] High CVE-2026-19164: Insufficient validation of untrusted input in Codecs. Reported by Google on 2026-07-19
[TBD][536512612] High CVE-2026-19165: Use after free in Extensions. Reported by @bean5oup on 2026-07-19
[TBD][536584251] High CVE-2026-19166: Use after free in Web Authentication. Reported by heesun on 2026-07-20
[N/A][536666274] High CVE-2026-19167: Integer overflow in GPU. Reported by Google on 2026-07-20
[N/A][537832446] High CVE-2026-19171: Use after free in Media. Reported by Google on 2026-07-22
[TBD][538332338] High CVE-2026-19173: Out of bounds write in Skia. Reported by Vu Van Tien (@n0_Be3r) on 2026-07-24
[TBD][538378084] High CVE-2026-19174: Integer overflow in V8. Reported by Seunghyun Lee (@0x10n) of QED Audit (qedaudit.io) on 2026-07-24
[N/A][540138836] High CVE-2026-19175: Use after free in Payments. Reported by Google on 2026-07-29
[TBD][540157141] High CVE-2026-19176: Use after free in Skia. Reported by WinD39 - Huynh Dinh Vu on 2026-07-29
[TBD][540289900] High CVE-2026-19177: Insufficient validation of untrusted input in UI. Reported by Fabian Wahle (Hap Security) on 2026-07-29
We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.
Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.
Srinivas Sista
Google Chrome
The Extended Stable channel has been updated to 150.0.7871.224 for Windows and Mac which will roll out over the coming days/weeks.