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CVE-2022-45412 When resolving a symlink such as file:///proc/self/fd/1, an error message may be produced where the symlink was resolved…

Description

When resolving a symlink such as <code>file:///proc/self/fd/1</code>, an error message may be produced where the symlink was resolved to a string containing unitialized memory in the buffer. <br>*This bug only affects Thunderbird on Unix-based operated systems (Android, Linux, MacOS). Windows is unaffected.*. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Affected products and versions

Product Affected versions Fixed in
Firefox ESR 102.5 earliest → < 102.5 102.5
Thunderbird 102.5 earliest → < 102.5 102.5
Firefox 107 earliest → < 107 107
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