Vulnerability CVE-2011-1167

Vulnerability CVE-2011-1167

Published: 2011-03-28 Modified: 2012-02-13

Description:

Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value.

See advisories in our WLB2 database:

	Topic	Author	Date
Med.	Libtiff ThunderCode Decoder THUNDER_2BITDELTAS Remote Code Execution Vulnerability	ZDI	30.03.2011

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score	Impact Subscore	Exploitability Subscore
6.8/10	6.4/10	8.6/10

Exploit range	Attack complexity	Authentication
Remote	Medium	No required
Confidentiality impact	Integrity impact	Availability impact
Partial	Partial	Partial

Affected software
Libtiff -> Libtiff

References:

http://blackberry.com/btsc/KB27244

http://bugzilla.maptools.org/show_bug.cgi?id=2300

http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html

http://lists.apple.com/archives/security-announce/2012/May/msg00001.html

http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057763.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057840.html

http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html

http://security.gentoo.org/glsa/glsa-201209-02.xml

http://securityreason.com/securityalert/8165

http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.587820

http://support.apple.com/kb/HT5130

http://support.apple.com/kb/HT5281

http://support.apple.com/kb/HT5503

http://ubuntu.com/usn/usn-1102-1

http://www.debian.org/security/2011/dsa-2210

http://www.mandriva.com/security/advisories?name=MDVSA-2011:064

http://www.redhat.com/support/errata/RHSA-2011-0392.html

http://www.securityfocus.com/archive/1/517101/100/0/threaded

http://www.securityfocus.com/bid/46951

http://www.securitytracker.com/id?1025257

http://www.vupen.com/english/advisories/2011/0795

http://www.vupen.com/english/advisories/2011/0845

http://www.vupen.com/english/advisories/2011/0859

http://www.vupen.com/english/advisories/2011/0860

http://www.vupen.com/english/advisories/2011/0905

http://www.vupen.com/english/advisories/2011/0930

http://www.vupen.com/english/advisories/2011/0960

http://www.zerodayinitiative.com/advisories/ZDI-11-107

https://bugzilla.redhat.com/show_bug.cgi?id=684939

https://exchange.xforce.ibmcloud.com/vulnerabilities/66247

Vulnerability CVE-2011-1167

Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value.

See advisories in our WLB2 database:

Med.

Libtiff ThunderCode Decoder THUNDER_2BITDELTAS Remote Code Execution Vulnerability

CWE-119

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

6.8/10

6.4/10

8.6/10

Remote

Medium

No required

Partial

Partial

Partial

Affected software

References: