CVEvulnerability

CVE-2026-23868

5.1 MEDIUM Published 2026-03-10 Modified 2026-07-15 Official page ↗
Status
Modified
Published
2026-03-10
Last modified
2026-07-15
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.1 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-415, CWE-825

Description

Giflib contains a double-free vulnerability that is the result of a shallow copy in GifMakeSavedImage and incorrect error handling. The conditions needed to trigger this vulnerability are difficult but may be possible.

Affected configurations

• giflib project giflib (>= 5.0.0 <= 6.1.1)

Related

Weakness · CWE (2)

  • CWE-415 Double Free weakness
  • CWE-825 Expired Pointer Dereference weakness

References