Upstream has released version 100.0.4896.60 on March 29:
It fixes several new security issues.
This is the current version in the stable channel:
x86_64 version builds but there is something broken for i586. I am looking at it.
Finally, Chromium 100 is ready for testing.
ADVISORY NOTICE PROPOSAL
Updated chromium-browser-stable packages fix bugs and CVE
The chromium-browser-stable package has been updated to the 100.0.4896.60
version, fixing many bugs and 28 CVE. Some of them are listed below:
 High CVE-2022-1125: Use after free in Portals.
 High CVE-2022-1127: Use after free in QR Code Generator.
 High CVE-2022-1128: Inappropriate implementation in Web Share API.
 High CVE-2022-1129: Inappropriate implementation in Full Screen Mode.
 High CVE-2022-1130: Insufficient validation of untrusted input in WebOTP.
 High CVE-2022-1131: Use after free in Cast UI.
 High CVE-2022-1132: Inappropriate implementation in Virtual Keyboard.
 High CVE-2022-1133: Use after free in WebRTC.
 High CVE-2022-1134: Type Confusion in V8.
 Medium CVE-2022-1135: Use after free in Shopping Cart.
 Medium CVE-2022-1136: Use after free in Tab Strip .
 Medium CVE-2022-1137: Inappropriate implementation in Extensions.
 Medium CVE-2022-1138: Inappropriate implementation in Web Cursor.
 Medium CVE-2022-1139: Inappropriate implementation in Background Fetch API.
 Medium CVE-2022-1141: Use after free in File Manager.
 Medium CVE-2022-1142: Heap buffer overflow in WebUI.
 Medium CVE-2022-1143: Heap buffer overflow in WebUI.
 Medium CVE-2022-1144: Use after free in WebUI.
 Medium CVE-2022-1145: Use after free in Extensions.
 Low CVE-2022-1146: Inappropriate implementation in Resource Timing. Reported by Sohom Datta on 2022-01-23
 Various fixes from internal audits, fuzzing and other initiatives
Ok on my normal sites. Will wait for additional testers before validating.
Advisory committed to svn.
Also confirmed that it works fine on Mageia 8 x86_64.
Ok in an i586 vb install.
OK on 64 bit, plasma: a couple banking sites, video, printing, restoring tabs.
An update for this issue has been pushed to the Mageia Updates repository.