CVE-2017-16546

2017-11-0500:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.021

Percentile

89.3%

JSON

The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not
properly validate the colormap index in a WPG palette, which allows remote
attackers to cause a denial of service (use of uninitialized data or
invalid memory allocation) or possibly have unspecified other impact via a
malformed WPG file.

Bugs

Notes

Author	Note
mdeslaur	0263-CVE-2017-16546.patch in jessie 0109-CVE-2017-16546.patch in stretch

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchimagemagick< 8:6.9.7.4+dfsg-16ubuntu2.2UNKNOWN
ubuntu18.04noarchimagemagick< 8:6.9.7.4+dfsg-16ubuntu6.2UNKNOWN
ubuntu14.04noarchimagemagick< 8:6.7.7.10-6ubuntu3.11UNKNOWN
ubuntu16.04noarchimagemagick< 8:6.8.9.9-7ubuntu5.11UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	17.10	noarch	imagemagick	< 8:6.9.7.4+dfsg-16ubuntu2.2	UNKNOWN
ubuntu	18.04	noarch	imagemagick	< 8:6.9.7.4+dfsg-16ubuntu6.2	UNKNOWN
ubuntu	14.04	noarch	imagemagick	< 8:6.7.7.10-6ubuntu3.11	UNKNOWN
ubuntu	16.04	noarch	imagemagick	< 8:6.8.9.9-7ubuntu5.11	UNKNOWN