This page aggregates publicly disclosed CVE and security risk information related to fontconfig_project, with CVSS, EPSS, publication dates, and vulnerability intelligence data to help assess potential risk and remediation priority.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-34085 | 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. | [email protected] | 5.9 | 0.01% | 2026-03-25 | 2026-05-12 |
| CVE-2016-5384 | 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. | [email protected] | 7.8 | 0.26% | 2016-08-13 | 2026-05-06 |