OpenBSD 3.x/4.x - ICMPv6 Packet Handling Remote Buffer Overflow

source: https://www.securityfocus.com/bid/22901/info OpenBSD is prone to a remote buffer-overflow vulnerability because the software fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer. A remote attacker can exploit this issue to execute arbitrary code...

OpenBSD 3.x4.x - ICMPv6 Packet Handling Remote Buffer Overflow

OpenBSD 3.x4.x - ICMPv6 Packet Handling Remote Buffer Overflow source: https://www.securityfocus.com/bid/22901/info OpenBSD is prone to a remote buffer-overflow vulnerability because the software fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer. A...

OpenBSD IPv6 ICMPv6 DoS

Infinite loop on ICMPv6 packet parsing...

OpenBSD IPv6 DoS

Kernel crashes on TCP connection request received after small MTU requested with ICMPV6PKTTOOBIG...

[Full-Disclosure] Remote openbsd crash with ip6, yet still openbsd much better than windows

Georgi Guninski security advisory 66, 2004 Remote openbsd crash with ip6, yet still openbsd much better than windows Systems affected: tested on openbsd 3.4 not clear about netbsd freebsd not vulnerable Risk: Medium Date: 4 February 2004 Legal Notice: This Advisory is Copyright c 2004 Georgi...

CVE-2026-52070

rxndpns ICMPv6 NS minimum length insufficient -- OOB read...