Description (CNA)
ImageMagick before 7.1.2-30 and 6.9.13-55 contains a time-of-check-time-of-use (TOCTOU) vulnerability in the video decoder that allows attackers to bypass path policy write restrictions via symlink swaps. An attacker can replace a symlink between policy validation (check-time) and the file write operation (use-time) to write to policy-denied locations.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| ImageMagick / ImageMagick | affected 0 before 7.1.2-30; unaffected 7.1.2-30 |
| ImageMagick / ImageMagick | affected 0 before 6.9.13-55; unaffected 6.9.13-55 |
CWE
CWE-59
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-9x6f-98x9-rx6g
- https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-30-path-traversal-via-toctou-symlink-race
ADP enrichment
No English description supplied.
No references supplied.