CVE-2025-50949 — Missing Release of Memory after Effective Lifetime in Fontforge

CWE-401 — Missing Release of Memory after Effective LifetimeCWE-772 — Missing Release of Resource after Effective Lifetime5 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
0.0%
top 89.30%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FontforgeDebian Fontforge
Timeline
PublishedOct 23

Description

FontForge v20230101 was discovered to contain a memory leak via the component DlgCreate8.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶NVDfontforge/fontforge2023-01-01

Patches

Patch: github.com ↗

🔴Vulnerability Details

2
OSV
CVE-2025-50949: FontForge v20230101 was discovered to contain a memory leak via the component DlgCreate8↗2025-10-23
▶
GHSA
GHSA-hw5f-q2pp-q95m: FontForge v20230101 was discovered to contain a memory leak via the component DlgCreate8↗2025-10-23
▶

📋Vendor Advisories

2
Red Hat
fontforge: Fontforge memory leak↗2025-10-23
▶
Debian
CVE-2025-50949: fontforge - FontForge v20230101 was discovered to contain a memory leak via the component Dl...↗2025
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CVE-2025-50949 — Fontforge vulnerability | cvebase