Trend Micro Security

Sendmail Signal Race Vulnerability

2011年2月15日
  危険度: : 高
  CVE識別番号: CVE-2006-0058

  概要

 Signal handler race condition in Sendmail 8.13.x before 8.13.6 allows remote attackers to execute arbitrary code by triggering timeouts in a way that causes the setjmp and longjmp function calls to be interrupted and modify unexpected memory locations.

  トレンドマイクロの対策

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.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1000237
  Trend Micro Deep Security DPI Rule Name: 1000237 - Sendmail Signal Race Vulnerability

  影響を受けるソフトウェア

  • Sendmail Consortium Sendmail 8.13.0
  • Sendmail Consortium Sendmail 8.13.1
  • Sendmail Consortium Sendmail 8.13.2
  • Sendmail Consortium Sendmail 8.13.3
  • Sendmail Consortium Sendmail 8.13.4
  • Sendmail Consortium Sendmail 8.13.5