VulnerabilityModified
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…
MEDIUM 6.8EPSS 6.23%
Does this matter?
Lower severity and a low EPSS score (6.23%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 6.23% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- libtiff/libtiff
- Source
- secalert@redhat.com
References
- http://blackberry.com/btsc/KB27244
- http://bugzilla.maptools.org/show_bug.cgi?id=2300Patch
- 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://secunia.com/advisories/43900
- http://secunia.com/advisories/43934
- http://secunia.com/advisories/43974
- http://secunia.com/advisories/44117
- http://secunia.com/advisories/44135
- http://secunia.com/advisories/50726
- 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.osvdb.org/71256
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.