CVE-2024-6602
CRITICAL9.8EPSS 0.77%Published: 7/9/2024Modified: 4/28/2026
Description
A mismatch between allocator and deallocator could have led to memory corruption. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.
Affected packages (3)
- Debian/firefox-esrfrom 0, < 115.13.0esr-1~deb11u1
- Debian/nssfrom 0, < 2:3.61-1+deb11u4
- Debian/thunderbirdfrom 0, < 1:115.13.0-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |