CVE-2012-1173

Multiple integer overflows in tiff_getimage.c in LibTIFF 3.9.4 allow remote attackers to execute arbitrary code via a crafted tile size in a TIFF file, which is not properly handled by the (1) gtTileSeparate or (2) gtStripSeparate function, leading to a heap-based buffer overflow.

Score

CVSS 2.0 6.8 Medium

Status

Modified - secalert@redhat.com

Published

2012-06-04

Last modified

2024-08-06

Weaknesses

CWE-189

Affected products

• Libtiff (Libtiff)

References

• http://bugzilla.maptools.org/attachment.cgi?id=477&action=diff
• http://bugzilla.maptools.org/show_bug.cgi?id=2369
• http://home.gdal.org/private/zdi-can-1221/zdi-can-1221.txt
• http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
• http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
• http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077463.html
• http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078403.html
• http://lists.fedoraproject.org/pipermail/package-announce/2012-April/078835.html
• http://rhn.redhat.com/errata/RHSA-2012-0468.html
• http://secunia.com/advisories/48684
• http://secunia.com/advisories/48722
• http://secunia.com/advisories/48735
• http://secunia.com/advisories/48757
• http://secunia.com/advisories/48893
• http://secunia.com/advisories/50726
• http://security.gentoo.org/glsa/glsa-201209-02.xml
• http://support.apple.com/kb/HT5501
• http://support.apple.com/kb/HT5503
• http://ubuntu.com/usn/usn-1416-1
• http://www.debian.org/security/2012/dsa-2447
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:054
• http://www.osvdb.org/81025
• http://www.securityfocus.com/bid/52891
• http://www.securitytracker.com/id?1026895
• https://downloads.avaya.com/css/P8/documents/100161772
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74656
• https://hermes.opensuse.org/messages/14302713