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CVE-2017-13134

Published: 22 August 2017

In ImageMagick 7.0.6-6 and GraphicsMagick 1.3.26, a heap-based buffer over-read was found in the function SFWScan in coders/sfw.c, which allows attackers to cause a denial of service via a crafted file.

From the Ubuntu Security Team

It was discovered that GraphicsMagick incorrectly handled certain image files. An attacker could possibly use this issue to cause a denial of service or other unspecified impact.

Notes

AuthorNote
mdeslaur
0292-CVE-2017-13134-Fix-heap-based-buffer-overflow-in-SFWScan.patch in wheezy
0249-CVE-2017-13134.patch in jessie
0100-CVE-2017-13134.patch in stretch

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
graphicsmagick
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(1.3.26-19)
disco Not vulnerable
(1.3.26-19)
eoan Not vulnerable
(1.3.26-19)
focal Not vulnerable
(1.3.26-19)
upstream
Released (1.3.26-19)
xenial
Released (1.3.23-1ubuntu0.3)
impish Not vulnerable
(1.3.26-19)
groovy Not vulnerable
(1.3.26-19)
hirsute Not vulnerable
(1.3.26-19)
jammy Not vulnerable
(1.3.26-19)
trusty
Released (1.3.18-1ubuntu3.1+esm3)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
Patches:
upstream: http://hg.code.sf.net/p/graphicsmagick/code/rev/1b47e0078e05

imagemagick
Launchpad, Ubuntu, Debian
artful
Released (8:6.9.7.4+dfsg-16ubuntu2.2)
impish Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
bionic
Released (8:6.9.7.4+dfsg-16ubuntu6.2)
disco Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
eoan Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
focal Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
upstream
Released (8:6.9.9.34+dfsg-3)
xenial
Released (8:6.8.9.9-7ubuntu5.11)
zesty Ignored
(end of life)
groovy Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
hirsute Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
jammy Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu8)
trusty
Released (8:6.7.7.10-6ubuntu3.11)
Patches:

upstream: https://github.com/ImageMagick/ImageMagick/commit/1b234b4fe2ec864b2d5af898a31c06c9736da904

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H