FreeSWITCH Route Header Value Handling DoS

According to its self-reported version, the remote FreeSWITCH install is affected by a denial of service vulnerability in the Sofia SIP stack. A remote attacker can exploit this, via a specially crafted INVITE request with a 'Route' value containing a long list, to crash the service. %NASLMINLEVE...

security flaw

The doipv6setsockopt function in net/ipv6/ipv6sockglue.c in Linux kernel before 2.6.20, and possibly other versions, allows local users to cause a denial of service oops by calling setsockopt with the IPV6RTHDR option name and possibly a zero option length or invalid option value, which triggers ...

Cisco IOS畸形IPv6路由头结构处理远程拒绝服务漏洞

Cisco IOS是Cisco设备所使用的操作系统。 Cisco IOS在处理畸形的IPv6报文时存在漏洞，远程攻击者可能利用此漏洞导致设备无法正常工作或在设备上执行任意指令。 如果运行Cisco IOS的设备启用了IPv6的话，则在处理特制的IPv6 Type 0...