CVE-2024-26780 af_unix: Fix task hung while purging oob_skb in GC.

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix task hung while purging oobskb in GC. syzbot reported a task hung; at the same time, GC was looping infinitely in listforeachentrysafe for OOB skb. 0 syzbot demonstrated that the listforeachentrysafe was not actually...

Authorization Bypass

xen is vulnerable to authorization bypass. The vulnerability exists while adding logic to support XDP eXpress Data Path, allowing for SKBs having references pointers retained for further processing to nevertheless be freed...

Path traversal

network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP eXpress Data Path, a code label was moved in a way allowing for SKBs having references pointers retained for further processing to nevertheless be freed...