vulnerability
Gentoo Linux: CVE-2023-5722: Mozilla Firefox: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Oct 25, 2023 | Jan 8, 2024 | Mar 31, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Oct 25, 2023
Added
Jan 8, 2024
Modified
Mar 31, 2026
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.
Solutions
gentoo-linux-upgrade-www-client-firefoxgentoo-linux-upgrade-www-client-firefox-bin
Rapid7 Labs
2026 Global Threat Landscape Report
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