CVE-2026-102635 (GCVE-0-2026-102635)
Vulnerability from cvelistv5
Published
2026-09-29 16:04
Modified
2026-09-30 20:11
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE
  • CWE-908 - Use of Uninitialized Resource
Summary
ImageMagick versions before 7.1.2-32 and 6.9.13-57 contain uninitialized heap memory disclosure in the GIF decoder's application extension handler in coders/gif.c. Attackers can craft malicious GIF files that cause the number parser to read uninitialized heap memory and store contents as image metadata, disclosing sensitive heap information.
References
Impacted products
Vendor Product Version
ImageMagick ImageMagick Version: 7.0.0-0   < 7.1.2-32
Version: 0   < 6.9.13-57
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