Solaris Telnetd User Authentication Bypass Vulnerability
危険度: 緊急
CVE識別番号: CVE-2007-0882
情報公開日: 2 15, 2011
概要
Argument injection vulnerability in the telnet daemon (in.telnetd) in Solaris 10 and 11 (SunOS 5.10 and 5.11) misinterprets certain client "-f" sequences as valid requests for the login program to skip authentication, which allows remote attackers to log into certain accounts, as demonstrated by the bin account.
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: 1000942
Trend Micro Deep Security DPI Rule Name: 1000942 - Solaris Telnetd User Authentication Bypass Vulnerability
影響を受けるソフトウェア
- Sun Solaris 10.0
- Sun Solaris 11.0
- Sun SunOS 5.10
- Sun SunOS 5.11