CVE-2012-3438
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2012-3438
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2012-3438.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2012-3438
- Downstream
- Related
- Published
- 2012-08-07T21:55:02Z
- Modified
- 2025-08-09T19:01:28Z
- Summary
- [none]
- Details
-
The Magickpngmalloc function in coders/png.c in GraphicsMagick 6.7.8-6 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.
- References
-
- http://secunia.com/advisories/50090
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:165
- http://graphicsmagick.hg.sourceforge.net/hgweb/graphicsmagick/graphicsmagick/rev/d6e469d02cd2
- https://bugzilla.redhat.com/show_bug.cgi?id=844105
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00102.html
- http://www.securityfocus.com/bid/54716
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77259