CVE-2017-13139

Publication date 23 August 2017

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

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.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
imagemagick	18.04 LTS bionic	Not affected
	17.10 artful	Not affected
	17.04 zesty	Ignored end of life
	16.04 LTS xenial	Fixed 8:6.8.9.9-7ubuntu5.11
	14.04 LTS trusty	Fixed 8:6.7.7.10-6ubuntu3.11

Notes

mdeslaur

0118-out-of-bounds-read-with-the-MNG-CLIP-chunk.patch in unstable 0093-out-of-bounds-read-with-the-MNG-CLIP-chunk.patch in stretch 0293-CVE-2017-13139-Fix-out-of-bounds-read-with-MNG-CLIP-chunk-in-ReadOneMNGImage.patch in wheezy 0260-CVE-2017-13139.patch in jessie

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
imagemagick	Upstream: 22e0310

Severity score breakdown

Parameter	Value
Base score	9.8 · Critical
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H