GHSA-4h5w-9gq6-38f8Published
ImageMagick - Heap Buffer Overflow via Off-by-One in Morphology Processing
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-56361 · Microsoft / collected KEV context
cve-program · CVE-2026-56361
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-q8h3-jv9v-57qx
- https://www.vulncheck.com/advisories/imagemagick-heap-buffer-overflow-via-off-by-one-in-morphology-processing
euvd · EUVD-2026-40445
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-q8h3-jv9v-57qx
- https://www.vulncheck.com/advisories/imagemagick-heap-buffer-overflow-via-off-by-one-in-morphology-processing
nvd · CVE-2026-56361
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-q8h3-jv9v-57qx
- https://www.vulncheck.com/advisories/imagemagick-heap-buffer-overflow-via-off-by-one-in-morphology-processing
osv · GHSA-q8h3-jv9v-57qx
Related operational evidence
Explicit CVE identifiers- ImageMagick - Heap Buffer Overflow via Off-by-One in Morphology Processing · Affected-version evidence changed · 29 Oct 2026