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CVE-2012-3437

CVE-2012-3437

EPSS 2.8%
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.
Productos afectados
n/a · n/a

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Referencias
http://lists.opensuse.org/opensuse-updates/2013-03/msg00101.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=844101http://secunia.com/advisories/50091http://secunia.com/advisories/50398https://exchange.xforce.ibmcloud.com/vulnerabilities/77260https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0243http://www.mandriva.com/security/advisories?name=MDVSA-2012:160http://www.mandriva.com/security/advisories?name=MDVSA-2013:092http://www.securityfocus.com/bid/54714http://www.securitytracker.com/id?1027321http://www.ubuntu.com/usn/USN-1544-1