CVE-2023-5722 Information

Description

Using iterative requests an attacker was able to learn the size of an opaque response as well as the contents of a server-supplied Vary header. This vulnerability affects Firefox < 119.

Reference

https://www.mozilla.org/security/advisories/mfsa2023-45/ https://bugzilla.mozilla.org/show_bug.cgi?id=1738426