Astra Linux – Vulnerability in Firefox and Thunderbird

When generating the assembly code for MLoadTypedArrayElementHole, an incorrect AliasSet was used. In conjunction with another vulnerability, this could have led to an out-of-bounds memory read. This vulnerability affects Thunderbird 91.8, Firefox 99, and Firefox ESR 91.8...

Astra Linux – Vulnerability in Firefox

Under unusual circumstances, selecting text may cause text selection caching to behave incorrectly, resulting in a crash. This vulnerability affects Firefox versions less than 99...

SUSE CVE-2022-28282

By using a link with rel="localization" a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed pointer, leading to a potential exploitable crash. This vulnerability affects Thunderbird 91.8, Firefox 99, and...

CVE-2022-28287

In unusual circumstances, selecting text could cause text selection caching to behave incorrectly, leading to a crash. This vulnerability affects Firefox 99...

DEBIAN-CVE-2022-1097

NSSToken objects were referenced via direct points, and could have been accessed in an unsafe way on different threads, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird 91.8, Firefox 99, and Firefox ESR 91.8...

UBUNTU-CVE-2022-28283

The sourceMapURL feature in devtools was missing security checks that would have allowed a webpage to attempt to include local files or other files that should have been inaccessible. This vulnerability affects Firefox 99...