CVE-2017-13139
CRITICAL severity · CVSS 9.8 · Out-of-bounds read
9.8CVSS CRITICAL
Summary
In ImageMagick before 6.9.9-0 and 7.x before 7.0.6-1, the ReadOneMNGImage function in coders/png.c has an out-of-bounds read with the MNG CLIP chunk.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)4%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (2)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://github.com/ImageMagick/ImageMagick/commit/d072ed6aff835c174e856ce3a428163c0da9e8f4 ↗
Additional information
- NVD record
- https://github.com/ImageMagick/ImageMagick/commit/d072ed6aff835c174e856ce3a428163c0da9e8f4Patch
- http://www.securityfocus.com/bid/100494Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870109Advisory
- https://security.gentoo.org/glsa/201711-07Advisory
- https://usn.ubuntu.com/3681-1/Advisory
- https://www.debian.org/security/2017/dsa-4019Advisory
- https://www.debian.org/security/2017/dsa-4040Advisory