LibTIFF 'LZWDecodeCompat()' Remote Buffer Underflow Vulnerability
Severity: MEDIUM
CVE Identifier: CVE-2009-2285
Advisory Date: FEB 10, 2011
DESCRIPTION
Buffer underflow in the LZWDecodeCompat function in libtiff 3.8.2 allows context-dependent attackers to cause a denial of service (crash) via a crafted TIFF image, a different vulnerability than CVE-2008-2327.
TREND MICRO PROTECTION INFORMATION
Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1003921
Trend Micro Deep Security DPI Rule Name: 1003921 - LibTIFF 'LZWDecodeCompat()' Remote Buffer Underflow Vulnerability
AFFECTED SOFTWARE AND VERSION
- libtiff libtiff 3.8.2
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