An issue was discovered in the Linux kernel. There is a null pointer deference in functionality of the X.25 set of standardized network protocols in net/x25/af_x25.c.
Reference and upstream patch:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 2079899]
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):
This was fixed for Fedora with the 5.16.19 stable kernel updates.