afs: Fix potential null pointer dereference in afs_put_server
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 84% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
afs: Fix potential null pointer dereference in afs_put_server
afs_put_server() accessed server->debug_id before the NULL check, which
could lead to a null pointer dereference. Move the debug_id assignment,
ensuring we never dereference a NULL server pointer.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/41782c44bb8431c43043129ae42f2ba614938479https://git.kernel.org/stable/c/7b8381f3c405b864a814d747e526e078c3ef4bc2https://git.kernel.org/stable/c/9158c6bb245113d4966df9b2ba602197a379412ehttps://git.kernel.org/stable/c/a13dbc5e20c7284b82afe6f08debdecf51d2ca04https://git.kernel.org/stable/c/cab278cead49a547ac84c3e185f446f381303eae