CVE-2026-92183: high-severity vulnerability in GIMP
GIMP APNG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
Published · Updated
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41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.8epss 0.4%
from disclosure to weapon14 days
Published on NVDOct 21
1st PoC+14d
GIMP APNG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of APNG files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-29400.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
GIMP · GIMPpublic PoCs found — 1
githubgithub.com/CXu0630/CVE-2026-92183_GIMP_RCE_Proof-of-Concept★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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