AVG-2444 log

Package opera
Status Fixed
Severity High
Type multiple issues
Affected 80.0.4170.16-1
Fixed 80.0.4170.63-1
Current 80.0.4170.63-1 [community]
Ticket None
Created Tue Oct 5 15:46:08 2021
Advisory Pending
Issue Severity Remote Type Description
CVE-2021-37980 High Yes Arbitrary code execution
An inappropriate implementation security issue has been found in the Sandbox component of the Chromium browser engine before version 94.0.4606.81.
CVE-2021-37979 High Yes Arbitrary code execution
A heap buffer overflow security issue has been found in the WebRTC component of the Chromium browser engine before version 94.0.4606.81.
CVE-2021-37978 High Yes Arbitrary code execution
A heap buffer overflow security issue has been found in the Blink component of the Chromium browser engine before version 94.0.4606.81.
CVE-2021-37977 High Yes Arbitrary code execution
A use after free security issue has been found in the Garbage Collection component of the Chromium browser engine before version 94.0.4606.81.
CVE-2021-37976 Medium Yes Information disclosure
An information leak security issue has been found in the core component of the Chromium browser engine before version 94.0.4606.71. Google is aware that an...
CVE-2021-37975 High Yes Arbitrary code execution
A use after free security issue has been found in the V8 component of the Chromium browser engine before version 94.0.4606.71. Google is aware that an...
CVE-2021-37974 High Yes Arbitrary code execution
A use after free security issue has been found in the Safe Browsing component of the Chromium browser engine before version 94.0.4606.71.
References
https://blogs.opera.com/desktop/changelog-for-80/
Notes
Opera version 80.0.4170.16 is based on Chromium version 94.0.4606.61, Opera version 80.0.4170.63 is based on Chromium version 94.0.4606.81 according to the reference.