Microsoft ISA Server H.323 Gatekeeper内存泄漏漏洞(MS01-045)

BUGTRAQ ID: 3196 CVECAN ID: CVE-2001-0546 Microsoft ISA Server中所带的一个服务：H.323 Gatekeeper存在一个拒绝服务漏洞，这 个服务支持"voice-over-IP"数据通过ISA防火墙传输。它包含一个内存泄漏问题，当发送 特定类型的畸形H.323数据时就会触发内存泄漏。如果攻击者持续发送大量的畸形数据， 就可以消耗大量的服务器内存，并使性能严重下降以至中止所有通过防火墙的通信。 Microsoft ISA Server 2000 - Microsoft Windows 2000...

CVE-2001-0546

Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration ISA Server 2000 allows remote attackers to cause a denial of service resource exhaustion via a large amount of malformed H.323 data...

CVE-2001-0546

Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration ISA Server 2000 allows remote attackers to cause a denial of service resource exhaustion via a large amount of malformed H.323 data...

Security Bulletin MS01-045

---------------------------------------------------------------------- Title: ISA Server H.323 Gatekeeper Service Contains Memory Leak Date: 16 August 2001 Software: ISA Server 2000 Impact: Denial of service, cross-site scripting Bulletin: MS01-045 Microsoft encourages customers to review the...