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Mozilla Firefox JavaScipt Engine Denial Of Service

  Severity: CRITICAL
  CVE Identifier: CVE-2009-0773
  Advisory Date: FEB 15, 2011

  DESCRIPTION

 The JavaScript engine in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey 1.1.15 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a splice of an array that contains "some non-set elements," which causes jsarray.cpp to pass an incorrect argument to the ResizeSlots function, which triggers memory corruption; (2) vectors related to js_DecompileValueGenerator, jsopcode.cpp, __defineSetter__, and watch, which triggers an assertion failure or a segmentation fault; and (3) vectors related to gczeal, __defineSetter__, and watch, which triggers a hang.

  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: 1003314
  Trend Micro Deep Security DPI Rule Name: 1003314 - Mozilla Firefox JavaScript Engine Denial Of Service

  AFFECTED SOFTWARE AND VERSION

  • mozilla firefox 1.0
  • mozilla firefox 1.0.1
  • mozilla firefox 1.0.2
  • mozilla firefox 1.0.3
  • mozilla firefox 1.0.4
  • mozilla firefox 1.0.5
  • mozilla firefox 1.0.6
  • mozilla firefox 1.0.7
  • mozilla firefox 1.0.8
  • mozilla firefox 1.5
  • mozilla firefox 1.5.0.1
  • mozilla firefox 1.5.0.10
  • mozilla firefox 1.5.0.11
  • mozilla firefox 1.5.0.12
  • mozilla firefox 1.5.0.2
  • mozilla firefox 1.5.0.3
  • mozilla firefox 1.5.0.4
  • mozilla firefox 1.5.0.5
  • mozilla firefox 1.5.0.6
  • mozilla firefox 1.5.0.7
  • mozilla firefox 1.5.0.8
  • mozilla firefox 1.5.0.9
  • mozilla firefox 2.0
  • mozilla firefox 2.0.0.1
  • mozilla firefox 2.0.0.10
  • mozilla firefox 2.0.0.11
  • mozilla firefox 2.0.0.12
  • mozilla firefox 2.0.0.13
  • mozilla firefox 2.0.0.14
  • mozilla firefox 2.0.0.15
  • mozilla firefox 2.0.0.16
  • mozilla firefox 2.0.0.17
  • mozilla firefox 2.0.0.18
  • mozilla firefox 2.0.0.19
  • mozilla firefox 2.0.0.2
  • mozilla firefox 2.0.0.20
  • mozilla firefox 2.0.0.3
  • mozilla firefox 2.0.0.4
  • mozilla firefox 2.0.0.5
  • mozilla firefox 2.0.0.6
  • mozilla firefox 2.0.0.7
  • mozilla firefox 2.0.0.8
  • mozilla firefox 2.0.0.9
  • mozilla firefox 3.0
  • mozilla firefox 3.0.1
  • mozilla firefox 3.0.2
  • mozilla firefox 3.0.3
  • mozilla firefox 3.0.4
  • mozilla firefox 3.0.5
  • mozilla firefox 3.0.6
  • mozilla seamonkey 1.0
  • mozilla seamonkey 1.0.1
  • mozilla seamonkey 1.0.2
  • mozilla seamonkey 1.0.3
  • mozilla seamonkey 1.0.5
  • mozilla seamonkey 1.0.6
  • mozilla seamonkey 1.0.7
  • mozilla seamonkey 1.0.8
  • mozilla seamonkey 1.0.9
  • mozilla seamonkey 1.1
  • mozilla seamonkey 1.1.1
  • mozilla seamonkey 1.1.10
  • mozilla seamonkey 1.1.11
  • mozilla seamonkey 1.1.12
  • mozilla seamonkey 1.1.13
  • mozilla seamonkey 1.1.14
  • mozilla seamonkey 1.1.2
  • mozilla seamonkey 1.1.3
  • mozilla seamonkey 1.1.4
  • mozilla seamonkey 1.1.5
  • mozilla seamonkey 1.1.6
  • mozilla seamonkey 1.1.7
  • mozilla seamonkey 1.1.8
  • mozilla seamonkey 1.1.9
  • mozilla thunderbird 2.0.0.0
  • mozilla thunderbird 2.0.0.12
  • mozilla thunderbird 2.0.0.14
  • mozilla thunderbird 2.0.0.16
  • mozilla thunderbird 2.0.0.17
  • mozilla thunderbird 2.0.0.18
  • mozilla thunderbird 2.0.0.19
  • mozilla thunderbird 2.0.0.20
  • mozilla thunderbird 2.0.0.4
  • mozilla thunderbird 2.0.0.5
  • mozilla thunderbird 2.0.0.6
  • mozilla thunderbird 2.0.0.9