CVE-2023-28327 (published 2023-04-19T00:00:00)
A NULL pointer dereference flaw was found in the UNIX protocol in net/unix/diag.c In unix_diag_get_exact in the Linux Kernel. The newly allocated skb does not have sk, leading to a NULL pointer. This flaw allows a local user to crash or potentially cause a denial of service.
Affected products: Vendor: n/a
Product: Linux
Versions: Linux