Integer overflow in the ReadDirectory function in tiffdump.c in tiffdump...
Vulnerability Description
Integer overflow in the ReadDirectory function in tiffdump.c in tiffdump in LibTIFF before 3.9.5 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TIFF file containing a directory data structure with many directory entries.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://openwall.com/lists/oss-security/2011/04/12/10
- http://secunia.com/advisories/44271
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://bugzilla.maptools.org/show_bug.cgi?id=2218
- http://www.debian.org/security/2012/dsa-2552
- https://bugzilla.redhat.com/show_bug.cgi?id=695887
- http://security.gentoo.org/glsa/glsa-201209-02.xml
- http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058478.html
- http://www.remotesensing.org/libtiff/v3.9.5.html
- http://ubuntu.com/usn/usn-1416-1
- http://www.securityfocus.com/bid/47338
- http://secunia.com/advisories/50726
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.