FreeBSD畸形ICMPv6报文远程拒绝服务漏洞

BUGTRAQ ID: 31004 CVE ID：CVE-2008-3530 CNCVE ID：CNCVE-20083530 FreeBSD是一款开放源代码的操作系统。 FreeBSD处理ICMPv6 'Packet Too Big Message'报文存在问题，远程攻击者可以利用漏洞使内核的TCP堆栈出现panic，造成拒绝服务攻击。 针对入站的ICMPv6 'Packet Too Big Message'报文，在针对为到目的路径拟议新MTU时缺少充分检查。当内核配置为能处理IPv6报文，并激活IPv6 TCP套接字时，特殊构建的ICMPv6 'Packet Too Big...

FreeBSD Security Advisory (FreeBSD-SA-08:09.icmp6.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-08:09.icmp6.asc ADV FreeBSD-SA-08:09.icmp6.asc OpenVAS Vulnerability Test $ Description: Auto generated from ADV FreeBSD-SA-08:09.icmp6.asc Authors: Thomas Reinke Copyright: Copyright c 2008 E-So...

FreeBSD Security Advisory (FreeBSD-SA-08:09.icmp6.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-08:09.icmp6.asc SPDX-FileCopyrightText: 2008 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

FreeBSD-SA-08:09.icmp6

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-08:09.icmp6 Security Advisory The FreeBSD Project Topic: Remote kernel panics on IPv6 connections Category: core Module: sysnetinet6 Announced: 2008-09-03 Credits...