kernel: ip6_tunnel: clear skb2->cb[] in ip4ip6_err()

A flaw was found in the Linux kernel's IPv6 tunnel implementation. A remote attacker could exploit this flaw by sending malicious ICMPv6 error messages to cause a stack-based buffer overflow in the kernel's IPv4-over-IPv6 tunnel error handling code. This could result in a kernel crash denial of...

kernel: ip6_tunnel: clear skb2->cb[] in ip4ip6_err()

A flaw was found in the Linux kernel's IPv6 tunnel implementation. A remote attacker could exploit this flaw by sending malicious ICMPv6 error messages to cause a stack-based buffer overflow in the kernel's IPv4-over-IPv6 tunnel error handling code. This could result in a kernel crash denial of...

PT-2024-9811 · NetGear · Netgear R8500

Name of the Vulnerable Software and Affected Versions: Netgear R8500 version 1.0.2.160 Description: The issue is related to a stack overflow in the ipv6 tunnel function when handling the ipv6 static ip parameter. This can be exploited by a remote attacker to cause a Denial of Service DoS using a...