Bug 1333410 (CVE-2016-5241) - CVE-2016-5241 GraphicsMagick: SVG converting issues
Summary: CVE-2016-5241 GraphicsMagick: SVG converting issues
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2016-5241
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1333411 1333412
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-05-05 12:41 UTC by Andrej Nemec
Modified: 2019-09-29 13:48 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-08 02:51:12 UTC


Attachments (Terms of Use)

Description Andrej Nemec 2016-05-05 12:41:16 UTC
Two vulnerabilities were found in GraphicsMagick, both resulting in DoS.

* Infinite loop caused by converting a circularly defined svg file.

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/ddc999ec896c


* Arithmetic exception converting a svg file caused by a X%0 operation in
magick/render.c:3800

    (long) (y-fill_pattern->tile_info.y) % fill_pattern->rows,

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/8d175c4edfe7

References (containing reproducers):

http://seclists.org/oss-sec/2016/q2/180

Comment 1 Andrej Nemec 2016-05-05 12:41:43 UTC
Created GraphicsMagick tracking bugs for this issue:

Affects: fedora-all [bug 1333411]
Affects: epel-all [bug 1333412]

Comment 2 Andrej Nemec 2016-06-03 09:18:32 UTC
CVE assignment:

http://seclists.org/oss-sec/2016/q2/460

CVE-2016-5240 for infinite loop caused by circularly defined svg file
CVE-2016-5241 for arithmetic exception converting a svg file

Comment 3 Fedora Update System 2016-06-17 18:17:01 UTC
GraphicsMagick-1.3.24-1.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2016-06-17 22:46:53 UTC
GraphicsMagick-1.3.24-1.el5 has been pushed to the Fedora EPEL 5 stable repository. If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2016-06-18 15:47:39 UTC
GraphicsMagick-1.3.24-1.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.

Comment 6 Fedora Update System 2016-06-18 18:53:23 UTC
GraphicsMagick-1.3.24-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2016-06-19 07:18:58 UTC
GraphicsMagick-1.3.24-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2016-06-19 07:26:45 UTC
GraphicsMagick-1.3.24-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 9 Philippe Makowski 2016-06-26 15:58:17 UTC
Advisory:
========================

Updated graphicsmagick package fixes security vulnerability:

- A read out-of-bound in the parsing of gif files using
GraphicsMagick (CVE-2015-8808).

- Infinite loop caused by converting a circularly defined svg file (CVE-2016-5240).
Fix another case of CVE-2016-2317 (heap buffer overflow) in
the MVG rendering code (also impacts SVG).

- arithmetic exception converting a svg file (CVE-2016-5241)

- Arithmetic exception converting a svg file caused by a X%0 operation in
magick/render.c (CVE-2016-2318)

- A shell exploit (CVE-2016-5118) was discovered associated with a filename syntax where file names starting with '|' are intepreted as shell commands executed via popen(). Insufficient sanitization in the SVG and MVG renderers allows such filenames to be passed through from potentially untrusted files. There might be other ways for untrusted inputs to produce such filenames. Due to this issue, support for the feature is removed entirely.

gnudl, octave, pdf2djvu, and photoqt packages have been rebuilt to use
the updated GraphicsMagick++ library.

References:
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2317
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2318
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8808
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5118
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5241
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5240
- http://openwall.com/lists/oss-security/2016/05/01/6
- http://openwall.com/lists/oss-security/2016/02/06/3
- http://lwn.net/Vulnerabilities/677107/
- http://openwall.com/lists/oss-security/2016/05/30/1
- http://www.graphicsmagick.org/NEWS.html

Comment 10 Philippe Makowski 2016-06-26 15:59:22 UTC
(In reply to Philippe Makowski from comment #9)
Sorry
wrong bugtracker
can it be deleted ?

Comment 11 Product Security DevOps Team 2019-06-08 02:51:12 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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