CVE-2012-3437
First published: Sat Jul 28 2012(Updated: )
The Magick_png_malloc function in coders/png.c in ImageMagick 6.7.8 and earlier does not use the proper variable type for the allocation size, which might allow remote attackers to cause a denial of service (crash) via a crafted PNG file that triggers incorrect memory allocation.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ImageMagick ImageMagick | =6.7.8-6 |
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Reference Links
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00101.html
- http://secunia.com/advisories/50091
- http://secunia.com/advisories/50398
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:160
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:092
- http://www.securityfocus.com/bid/54714
- http://www.securitytracker.com/id?1027321
- http://www.ubuntu.com/usn/USN-1544-1
- https://bugzilla.redhat.com/show_bug.cgi?id=844101
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77260
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0243
- collector/redhat-bugzilla
- alias/CVE-2012-3437
- collector/nvd-index
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/type
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- vendor/imagemagick
- canonical/imagemagick imagemagick
- version/imagemagick imagemagick/6.7.8-6