kernel: vdpa: Add features attr to vdpa_nl_policy for nlattr length check

In the Linux kernel, the following vulnerability has been resolved: vdpa: Add features attr to vdpanlpolicy for nlattr length check The vdpanlpolicy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr point...

CVE-2023-3773

creationtimestamp| type| source ---|---|--- 2023-07-25 20:26:55+00:00| seen| https://t.me/cibsecurity/67251...