Stable Channel Update for Desktop

The Chrome team is delighted to announce the promotion of Chrome 104 to the stable channel for Windows, Mac and Linux.Chrome 104 is also promoted to our new extended stable channel for Windows and Mac. This will roll out over the coming days/weeks.

Chrome 104.0.5112.79 ( Mac/linux) and 104.0.5112.79/80/81 ( Windows) 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 104.

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 haven't yet fixed

This update includes 31 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.

[$15000][1325699] High CVE-2022-2603: Use after free in Omnibox. Reported by Anonymous on 2022-05-16

[$10000][1335316] High CVE-2022-2604: Use after free in Safe Browsing. Reported by Nan Wang(@eternalsakura13) and Guang Gong of 360 Alpha Lab on 2022-06-10

[$7000][1338470] High CVE-2022-2605: Out of bounds read in Dawn. Reported by Looben Yang on 2022-06-22

[$5000][1330489] High CVE-2022-2606: Use after free in Managed devices API. Reported by Nan Wang(@eternalsakura13) and Guang Gong of 360 Alpha Lab on 2022-05-31

[$3000][1286203] High CVE-2022-2607: Use after free in Tab Strip. Reported by @ginggilBesel on 2022-01-11

[$3000][1330775] High CVE-2022-2608: Use after free in Overview Mode. Reported by Khalil Zhani on 2022-06-01

[$TBD][1338560] High CVE-2022-2609: Use after free in Nearby Share. Reported by koocola(@alo_cook) and Guang Gong of 360 Vulnerability Research Institute on 2022-06-22

[$1000][1319172] High CVE-2022-2742: Use after free in Exosphere. Reported by @ginggilBesel on 2022-04-24

[$3000][1316960] High CVE-2022-2743: Integer overflow in Window Manager. Reported by @ginggilBesel on 2022-04-18

[$8000][1278255] Medium CVE-2022-2610: Insufficient policy enforcement in Background Fetch. Reported by Maurice Dauer on 2021-12-09

[$5000][1320538] Medium CVE-2022-2611: Inappropriate implementation in Fullscreen API. Reported by Irvan Kurniawan (sourc7) on 2022-04-28

[$5000][1321350] Medium CVE-2022-2612: Side-channel information leakage in Keyboard input. Reported by Erik Kraft ([email protected]), Martin Schwarzl ([email protected]) on 2022-04-30

[$5000][1325256] Medium CVE-2022-2613: Use after free in Input. Reported by Piotr Tworek (Vewd) on 2022-05-13

[$5000][1341907] Medium CVE-2022-2614: Use after free in Sign-In Flow. Reported by raven at KunLun lab on 2022-07-05

[$2000][1232402] Medium CVE-2022-4914: Heap buffer overflow in PrintPreview. Reported by raven at KunLun lab on 2021-07-23

[$4000][1268580] Medium CVE-2022-2615: Insufficient policy enforcement in Cookies. Reported by Maurice Dauer on 2021-11-10

[$3000][1302159] Medium CVE-2022-2616: Inappropriate implementation in Extensions API. Reported by Alesandro Ortiz on 2022-03-02

[$2000][1292451] Medium CVE-2022-2617: Use after free in Extensions API. Reported by @ginggilBesel on 2022-01-31

[$2000][1308422] Medium CVE-2022-2618: Insufficient validation of untrusted input in Internals. Reported by asnine on 2022-03-21

[$2000][1332881] Medium CVE-2022-2619: Insufficient validation of untrusted input in Settings. Reported by Oliver Dunk on 2022-06-04

[$2000][1337304] Medium CVE-2022-2620: Use after free in WebUI. Reported by Nan Wang(@eternalsakura13) and Guang Gong of 360 Alpha Lab on 2022-06-17

[$1000][1323449] Medium CVE-2022-2621: Use after free in Extensions. Reported by Huyna at Viettel Cyber Security on 2022-05-07

[$1000][1332392] Medium CVE-2022-2622: Insufficient validation of untrusted input in Safe Browsing. Reported by Imre Rad (@ImreRad) and @j00sean on 2022-06-03

[$1000][1337798] Medium CVE-2022-2623: Use after free in Offline. Reported by raven at KunLun lab on 2022-06-20

[$TBD][1339745] Medium CVE-2022-2624: Heap buffer overflow in PDF. Reported by YU-CHANG CHEN and CHIH-YEN CHANG, working with DEVCORE Internship Program on 2022-06-27

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.

As usual, our ongoing internal security work was responsible for a wide range of fixes:

• [1349193] Various fixes from internal audits, fuzzing and other initiatives

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