CVE-2022-50409 net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory

In the Linux kernel, the following vulnerability has been resolved: net: If sock is dead don't access sock's skwq in skstreamwaitmemory Fixes the below NULL pointer dereference: ... 14.471200 Call Trace: 14.471562 14.471882 lockacquire+0x245/0x2e0 14.472416 ? removewaitqueue+0x12/0x50 14.473014 ?...

PT-2022-33057

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.253 Description The issue concerns a problem with the skb checksum in the bpf push seg6 encap function. It was introduced in version v4.18 and fixed in version v4.19.253. The actual impact and attack...

PT-2022-32828

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.132 Description The issue concerns a problem with the skb checksum in the bpf push seg6 encap function. It was introduced in version v4.18 and fixed in version v5.10.132. The actual impact and attack...

PT-2022-32653

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.56 Description The issue concerns a problem with the skb checksum in the bpf push seg6 encap function. It was introduced in version v4.18 and fixed in version v5.15.56. The actual impact and attack...

PT-2022-32958

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.207 Description The issue concerns a problem with the skb checksum in the bpf push seg6 encap function. It was introduced in version v4.18 and fixed in version v5.4.207. The actual impact and attack...

PT-2022-32432

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.13 Description The issue concerns a problem with the skb checksum in the bpf push seg6 encap function. It was introduced in version v4.18 and fixed in version v5.18.13. The actual impact and attack...