Vulnerabilities (CVE)

Filtered by vendor Fontconfig Project Subscribe
Filtered by product Fontconfig
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-34085 1 Fontconfig Project 1 Fontconfig 2026-03-27 N/A 5.9 MEDIUM
fontconfig before 2.17.1 has an off-by-one error in allocation during sfnt capability handling, leading to a one-byte out-of-bounds write, and potentially a crash or code execution. This is in FcFontCapabilities in fcfreetype.c.
CVE-2016-5384 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2025-04-12 4.6 MEDIUM 7.8 HIGH
fontconfig before 2.12.1 does not validate offsets, which allows local users to trigger arbitrary free calls and consequently conduct double free attacks and execute arbitrary code via a crafted cache file.