Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.0877 Stable Channel Update for Desktop 1 March 2022 2 March 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Google Chrome Publisher: Google Operating System: UNIX variants (UNIX, Linux, OSX) Windows Resolution: Patch/Upgrade CVE Names: CVE-2022-0809 CVE-2022-0808 CVE-2022-0807 CVE-2022-0806 CVE-2022-0805 CVE-2022-0804 CVE-2022-0803 CVE-2022-0802 CVE-2022-0801 CVE-2022-0800 CVE-2022-0799 CVE-2022-0798 CVE-2022-0797 CVE-2022-0796 CVE-2022-0795 CVE-2022-0794 CVE-2022-0793 CVE-2022-0792 CVE-2022-0791 CVE-2022-0790 CVE-2022-0789 Original Bulletin: http://chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop.html Comment: CVSS (Max): None available when published - --------------------------BEGIN INCLUDED TEXT-------------------- Chrome Releases Release updates from the Chrome team Stable Channel Update for Desktop Posted: 01 Mar 2022 12:21 PM PST The Chrome team is delighted to announce the promotion of Chrome 99 to the stable channel for Windows, Mac and Linux.This will roll out over the coming days/weeks.Chrome 99.0.4844.51 for Windows,Mac and Linux 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 99. 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 havenâ\x{128}\x{153}t yet fixed. This update includes 28 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information. [$10000][1289383] High CVE-2022-0789: Heap buffer overflow in ANGLE. Reported by SeongHwan Park (SeHwa) on 2022-01-21 [$7000][1274077] High CVE-2022-0790: Use after free in Cast UI. Reported by Anonymous on 2021-11-26 [$7000][1278322] High CVE-2022-0791: Use after free in Omnibox. Reported by Zhihua Yao of KunLun Lab on 2021-12-09 [$7000][1285885] High CVE-2022-0792: Out of bounds read in ANGLE. Reported by Jaehun Jeong(@n3sk) of Theori on 2022-01-11 [$7000][1291728] High CVE-2022-0793: Use after free in Views. Reported by Thomas Orlita on 2022-01-28 [$7000][1294097] High CVE-2022-0794: Use after free in WebShare. Reported by Khalil Zhani on 2022-02-04 [$5000][1282782] High CVE-2022-0795: Type Confusion in Blink Layout. Reported by 0x74960 on 2021-12-27 [$5000][1295786] High CVE-2022-0796: Use after free in Media. Reported by Cassidy Kim of Amber Security Lab, OPPO Mobile Telecommunications Corp. Ltd. on 2022-02-10 [$NA][1281908] High CVE-2022-0797: Out of bounds memory access in Mojo. Reported by Sergei Glazunov of Google Project Zero on 2021-12-21 [$15000][1283402] Medium CVE-2022-0798: Use after free in MediaStream. Reported by Samet Bekmezci @sametbekmezci on 2021-12-30 [$10000][1279188] Medium CVE-2022-0799: Insufficient policy enforcement in Installer. Reported by Abdelhamid Naceri (halov) on 2021-12-12 [$7000][1242962] Medium CVE-2022-0800: Heap buffer overflow in Cast UI. Reported by Khalil Zhani on 2021-08-24 [$5000][1231037] Medium CVE-2022-0801: Inappropriate implementation in HTML parser. Reported by MichaÅ\x{130} Bentkowski of Securitum on 2021-07-20 [$3000][1270052] Medium CVE-2022-0802: Inappropriate implementation in Full screen mode. Reported by Irvan Kurniawan (sourc7) on 2021-11-14 [$3000][1280233] Medium CVE-2022-0803: Inappropriate implementation in Permissions. Reported by Abdulla Aldoseri on 2021-12-15 [$2500][1264561] Medium CVE-2022-0804: Inappropriate implementation in Full screen mode. Reported by Irvan Kurniawan (sourc7) on 2021-10-29 [$2000][1290700] Medium CVE-2022-0805: Use after free in Browser Switcher. Reported by raven at KunLun Lab on 2022-01-25 [$1000][1283434] Medium CVE-2022-0806: Data leak in Canvas. Reported by Paril on 2021-12-31 [$TBD][1287364] Medium CVE-2022-0807: Inappropriate implementation in Autofill. Reported by Alesandro Ortiz on 2022-01-14 [$TBD][1292271] Medium CVE-2022-0808: Use after free in Chrome OS Shell. Reported by @ginggilBesel on 2022-01-29 [$TBD][1293428] Medium CVE-2022-0809: Out of bounds memory access in WebXR. Reported by @uwu7586 on 2022-02-03 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: [1301878] 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. Prudhvikumar Bommana Google Chrome - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYh74GuNLKJtyKPYoAQhOcBAApLYkvlu7W6MT3f6Arp3QG7wYcyZRgv0+ 3v1CzLkjlQIb2EqTjzAkDlssxMlP0/d6Z6ykZVcpDg1OV5k2m/xseKMbYrJ+a6+m osRjG/dTgNTJartOgz2N/7451FVpDdZOcY5hArFi4v5qf+9u5eD2WXZ/VlTLARh/ U7xe60bczLrZKAhl05cZsV5Zf13464fYhjnf5+tofNeVCLp8R3OcNk4cS0m/gyYu aO40NjfBa7Frh0jXWG8ZuieGmCBaxPK3HI+ubGTTxfLPNIgkfldN1gMUYEvc1Zk6 58Z39Exf18sGH4O/rQzLLo8SqEZCnZ0TccfkDrgfKKmgYYnGeLSPzqyvp1OX9Ldt qgf6SMXxuWO1NoYxvYcq25BsIni61xHaU5EgKc2nsGoLfnOO4VHGmyM1dxo4BXoC yeae73XEgK2ID8Ua3Lc88Q3rbqy/PmPfhRACkpsc5YFaz50XVwAp5+22yiPRbNZI kkm3AFua1IZeTHo4lJkXnI5z9JlxC9gYN6tGIihhDWL1x6R4Fu621A1MRoQDfvTW qNnTb010vkPjnQjzAKMY6K4zrGk2g5POUwEmy1G5D4jvczLO/svJ29p5QQ4opKHf tZdtJ2XrxNVDDBFPTF7XLWJhmwvN/wTnCknNtK/eUzBSoqZk6+tYKiCfnUCWD4Po ompX9GX+9S4= =zK67 -----END PGP SIGNATURE-----