Beveiligingsadvies

CVE-2025-21945

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-04-01 15:41:08
Laatst bijgewerkt 2026-08-05 11:55:30
Toegewezen door Linux
CVSS-score 8.8
Status PUBLISHED

Beschrijving

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2_lock If smb_lock->zero_len has value, ->llist of smb_lock is not delete and flock is old one. It will cause use-after-free on error handling routine.