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MEDIUM · 6.5

CVE-2025-50951

FontForge v20230101 was discovered to contain a memory leak via the utf7toutf8_copy function at /fontforge/sfd.c.

Vulnerability Description

FontForge v20230101 was discovered to contain a memory leak via the utf7toutf8_copy function at /fontforge/sfd.c.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
FontforgeFontforge2023-01-01

Related Weaknesses (CWE)

CWE-401

References

FAQ

What is CVE-2025-50951?

CVE-2025-50951 is a vulnerability with a CVSS score of 6.5 (MEDIUM). FontForge v20230101 was discovered to contain a memory leak via the utf7toutf8_copy function at /fontforge/sfd.c.

How severe is CVE-2025-50951?

CVE-2025-50951 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-50951?

Check the references section above for vendor advisories and patch information. Affected products include: Fontforge Fontforge.