CVE-2012-1186 - Depressed Blaze

Description

Integer overflow in the SyncImageProfiles function in profile.c in ImageMagick 6.7.5-8 and earlier allows remote attackers to cause a denial of service (infinite loop) via crafted IOP tag offsets in the IFD in an image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0248.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

http://trac.imagemagick.org/changeset/6998/ImageMagick/branches/ImageMagick-6.7.5/magick/profile.c https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1186 http://www.openwall.com/lists/oss-security/2012/03/19/5 http://www.securityfocus.com/bid/51957 http://www.osvdb.org/80555 http://secunia.com/advisories/49043 http://www.debian.org/security/2012/dsa-2462 http://secunia.com/advisories/49317 http://secunia.com/advisories/47926 http://lists.opensuse.org/opensuse-updates/2012-06/msg00001.html http://secunia.com/advisories/48974 http://ubuntu.com/usn/usn-1435-1 https://exchange.xforce.ibmcloud.com/vulnerabilities/76139

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5