AVG-2383 log

Package opera
Status Fixed
Severity High
Type arbitrary code execution
Affected 79.0.4143.22-1
Fixed 79.0.4143.50-1
Current 80.0.4170.16-1 [community]
Ticket None
Created Tue Sep 14 11:22:41 2021
Issue Severity Remote Type Description
CVE-2021-30633 High Yes Arbitrary code execution
A use after free security issue has been found in the Indexed DB API component of the Chromium browser engine before version 93.0.4577.82. Google is aware...
CVE-2021-30632 High Yes Arbitrary code execution
An out of bounds write security issue has been found in the V8 component of the Chromium browser engine before version 93.0.4577.82. Google is aware that...
CVE-2021-30631 High Yes Arbitrary code execution
A type confusion security issue has been found in the Blink layout component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30630 High Yes Arbitrary code execution
An inappropriate implementation security issue has been found in the Blink component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30629 High Yes Arbitrary code execution
A use after free security issue has been found in the Permissions component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30628 High Yes Arbitrary code execution
A stack buffer overflow security issue has been found in the ANGLE component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30627 High Yes Arbitrary code execution
A type confusion security issue has been found in the Blink layout component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30626 High Yes Arbitrary code execution
An out of bounds memory access security issue has been found in the ANGLE component of the Chromium browser engine before version 93.0.4577.82.
CVE-2021-30625 High Yes Arbitrary code execution
A use after free security issue has been found in the Selection API component of the Chromium browser engine before version 93.0.4577.82.
References
https://blogs.opera.com/desktop/changelog-for-79/
Notes
Opera version 79.0.4143.22 is based on Chromium version 93.0.4577.63, Opera version 79.0.4143.50 is based on Chromium version 93.0.4577.82 according to the reference.