CVE-2016-5691

Publication date 24 June 2016

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact by leveraging lack of validation of (1) pixel.red, (2) pixel.green, and (3) pixel.blue.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
imagemagick	16.10 yakkety	Fixed 8:6.8.9.9-7ubuntu8.1
	16.04 LTS xenial	Fixed 8:6.8.9.9-7ubuntu5.2
	15.10 wily	Ignored end of life
	14.04 LTS trusty	Fixed 8:6.7.7.10-6ubuntu3.2
	12.04 LTS precise	Fixed 8:6.6.9.7-5ubuntu3.5

Notes

mdeslaur

This is 0134-Add-additional-checks-to-DCM-reader-to-prevent-data-.patch

Patch details

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

Package	Patch details
imagemagick	Upstream: 5511ef5

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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Related Ubuntu Security Notices (USN)

USN-3131-1
ImageMagick vulnerabilities
21 November 2016