THREAT OPS › Threat News › ZDI-26-456: GIMP TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
ZDI-26-456: GIMP TIF 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 ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-18303.
MITRE ATT&CK techniques
- Malicious FileT1204.002
Indicators of compromise
- CVE-2026-18303cve
Original source: http://www.zerodayinitiative.com/advisories/ZDI-26-456/