Bug 41331

Summary:	imagemagick: Multiple issues (4.1)
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	Security updates	Assignee:	Arvid Requate <requate>
Status:	CLOSED FIXED	QA Contact:	Daniel Tröder <troeder>
Severity:	normal
Priority:	P2	Flags:	requate: Patch_Available+
Version:	UCS 4.1
Target Milestone:	UCS 4.1-2-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Security Issue	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):	Security
Max CVSS v3 score:
Bug Depends on:
Bug Blocks:	37077

Description Arvid Requate

2016-05-23 20:02:47 CEST

Upstream Debian package version 8:6.7.7.10-5+deb7u4 fixes several issues without CVE. The DSA says:

"This update fixes a large number of potential security problems such as null-pointer access and buffer-overflows that might lead to memory leaks or denial of service."


Upstream Debian package version 8:6.7.7.10-5+deb7u5 fixes several issues:

Several vulnerabilities in ImageMagick, a program suite for image manipulation. These vulnerabilities, collectively known as ImageTragick, are the consequence of lack of sanitization of untrusted input. An attacker with control on the image input could, with the privileges of the user running the application, execute code (CVE-2016-3714), make HTTP GET or FTP requests (CVE-2016-3718), or delete (CVE-2016-3715), move (CVE-2016-3716), or read (CVE-2016-3717) local files.

Comment 1 Arvid Requate

2016-05-23 20:22:35 CEST

DLA version imported and built in errata4.1-2.
Advisory: imagemagick.yaml

Comment 2 Daniel Tröder

2016-05-24 16:06:35 CEST

OK: DEBIAN_FRONTEND=noninteractive apt-get install --reinstall imagemagick imagemagick-common
OK: manual functional test:
# convert /var/www/googleapps.png /tmp/googleapps.jpg
# file /var/www/googleapps.png /tmp/googleapps.jpg
/var/www/googleapps.png: PNG image data, 50 x 50, 8-bit/color RGBA, non-interlaced
/tmp/googleapps.jpg:     JPEG image data, JFIF standard 1.01
OK: advisory

Comment 3 Janek Walkenhorst

2016-05-27 16:09:45 CEST

<http://errata.software-univention.de/ucs/4.1/185.html>