CVE-2017-13139
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.82%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.82% probability · 90th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- imagemagick/imagemagick · debian/debian linux · canonical/ubuntu linux
- Source
- cve@mitre.org
EPSS 3.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/100494Third Party Advisory, VDB Entry
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870109Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/commit/d072ed6aff835c174e856ce3a428163c0da9e8f4Patch, Vendor Advisory
- https://security.gentoo.org/glsa/201711-07Third Party Advisory
- https://usn.ubuntu.com/3681-1/Third Party Advisory
- https://www.debian.org/security/2017/dsa-4019Third Party Advisory
- https://www.debian.org/security/2017/dsa-4040Third Party Advisory
- http://www.securityfocus.com/bid/100494Third Party Advisory, VDB Entry
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870109Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/commit/d072ed6aff835c174e856ce3a428163c0da9e8f4Patch, Vendor Advisory
- https://security.gentoo.org/glsa/201711-07Third Party Advisory
- https://usn.ubuntu.com/3681-1/Third Party Advisory
- https://www.debian.org/security/2017/dsa-4019Third Party Advisory
- https://www.debian.org/security/2017/dsa-4040Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.