CVE-2026-109273

ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an information disclosure vulnerability in the PostScript decoder, which allocates a buffer one byte longer than the data it decoded. Attackers can supply a crafted PostScript file to expose a single uninitialized byte of memory contents.

CVSS 4.0

6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-25)

CWE

CWE-908

Published

2026-10-12

Modified

2026-10-13

Record from

the NVD, synced 2026-10-19

References

• https://github.com/ImageMagick/ImageMagick/commit/5a5c2e51948fcc5d85b8d832938e2c1b4db4a699
• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-5j8x-vq8c-vrp9
• https://github.com/ImageMagick/ImageMagick6/commit/a32215ba7a193f2bc896ba6ed4be4013cc06e22b
• https://www.vulncheck.com/advisories/imagemagick-before-6.9.13-57-and-7-x-before-7.1.2-32-information-disclosure-in-postscript-decoder

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