CVE-2026-43016

In the Linux kernel, the following vulnerability has been resolved: bpf: sockmap: Fix use-after-free of sk-sksocket in skpsockverdictdataready. syzbot reported use-after-free of AFUNIX socket's sk-sksocket in skpsockverdictdataready. 0 In unixstreamsendmsg, the peer socket's -skdataready is calle...

The vulnerability of the function sk_psock_verdict_data_ready() in the net/core/skmsg.c module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the skpsockverdictdataready function in the net/core/skmsg.c module of the Linux kernel is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2024-4110

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.37 Description The issue is related to a NULL pointer dereference in the sk psock skb ingress enqueue function, which can cause a data-race. This vulnerability was reported by syzbot and is related to the sk...

SUSE CVE-2024-26731

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix NULL pointer dereference in skpsockverdictdataready syzbot reported the following NULL pointer dereference issue 1: BUG: kernel NULL pointer dereference, address: 0000000000000000 ... RIP: 0010:0x0 ... Call Trac...

PT-2024-3404

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL pointer dereference in the sk psock verdict data ready function. This occurs when sk psock verdict data ready and sk psock stop verdict are called...