Skip to content
Sign in
Not rated

CVE-2023-5722 Using iterative requests an attacker was able to learn the size of an opaque response, as well as the contents of a…

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.

Affected products and versions

Product Affected versions Fixed in
Firefox 119 earliest → < 119 119

Other CVEs of Firefox

The 2221 CVEs of Firefox →
CVE-2026-120572 Incorrect boundary conditions in the Layout: Block and Inline component 8.8 High CVE-2026-118027 Frame poisoning in the Layout component 9.1 Critical CVE-2026-118026 Invalid pointer in the JavaScript: GC component 8.8 High CVE-2026-118025 Other issue in the SVG component 8.8 High
Track this CVE