MEDIUMVulnerability
CVE-2026-6694
A flaw was found in GIMP's file-png plugin. A remote attacker can exploit this by crafting a malicious Animated Portable Network Graphics (APNG) image containing an oversized tRNS chunk. This can lead to a stack-based buffer overflow (CWE-121), causing the file-png plugin to crash and resulting in a Denial of Service (DoS) for the user.
Properties
- severity
- MEDIUM
- score
- 5.5
- cve_id
- CVE-2026-6694
- vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- published_at
- 2026-08-03T06:16:41.067
- last_modified
- 2026-09-04T13:45:55.067
Related Entities (6)
HAS_WEAKNESS (1)
→[Weakness]Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (4)
→[Product]
→[Product]
→[Product]
→[Product]
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