ImageMagick - Heap Use-After-Free in Meta Coder

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-56376 · Microsoft / collected KEV context

EUVD-2026-38440

GHSA-8g9f-ccmr-vfvg

GHSA-2gq3-ww97-wfjm

cve-program · CVE-2026-56376

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm
• https://www.vulncheck.com/advisories/imagemagick-heap-use-after-free-in-meta-coder

euvd · EUVD-2026-38440

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm
• https://www.vulncheck.com/advisories/imagemagick-heap-use-after-free-in-meta-coder

nvd · CVE-2026-56376

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm
• https://www.vulncheck.com/advisories/imagemagick-heap-use-after-free-in-meta-coder

osv · GHSA-2gq3-ww97-wfjm

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm
• https://nvd.nist.gov/vuln/detail/CVE-2026-56376
• https://github.com/ImageMagick/ImageMagick/commit/f5049954f12c6fcf090a776767526d2a4708d58b
• https://github.com/ImageMagick/ImageMagick
• https://www.vulncheck.com/advisories/imagemagick-heap-use-after-free-in-meta-coder

osv · GHSA-8g9f-ccmr-vfvg

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2gq3-ww97-wfjm
• https://nvd.nist.gov/vuln/detail/CVE-2026-56376
• https://www.vulncheck.com/advisories/imagemagick-heap-use-after-free-in-meta-coder

• ImageMagick - Heap Use-After-Free in Meta Coder · Affected-version evidence changed · 29 Oct 2026