AUGUST 4, 2026
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Case File

CVE-2024-2608

HIGH · CVSS 8.4 EPSS 0.39%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-03-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.4. It affects Firefox.

CVE
CVE-2024-2608
Severity
HIGH
CVSS
8.4
EPSS
0.39%
Firefox

Original NVD Description

`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.

Related CVEs

Other vulnerabilities affecting the same vendor(s)