Severity: : Low
  CVE Kennungen: : CVE-2003-0849
  Advisory Date: 15 lutego 2011

  DESCRIPTION

Buffer overflow in net.c for cfengine 2.x before 2.0.8 allows remote attackers to execute arbitrary code via certain packets with modified length values, which is trusted by the ReceiveTransaction function when using a buffer provided by the BusyWithConnection function.

  INFORMATION EXPOSURE

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: 1000451
  Trend Micro Deep Security DPI Rule Name: 1000451 - CFEngine CFServD Transaction Packet Buffer Overrun Vulnerability

  AFFECTED SOFTWARE AND VERSION:

  • GNU Cfengine 2.0 .0
  • GNU Cfengine 2.0.1
  • GNU Cfengine 2.0.2
  • GNU Cfengine 2.0.3
  • GNU Cfengine 2.0.4
  • GNU Cfengine 2.0.5
  • GNU Cfengine 2.0.5 b1
  • GNU Cfengine 2.0.5 pre
  • GNU Cfengine 2.0.5 pre2
  • GNU Cfengine 2.0.6
  • GNU Cfengine 2.0.7
  • GNU Cfengine 2.0.7 p1
  • GNU Cfengine 2.0.7 p2
  • GNU Cfengine 2.0.7 p3
  • GNU Cfengine 2.1 .0a6
  • GNU Cfengine 2.1 .0a8
  • GNU Cfengine 2.1 .0a9