Vulnerability in Linux

CVE-2026-64390

In the Linux kernel, the following vulnerability has been resolved: ksmbd: track the connection owning a byte-range lock SMB2_LOCK adds each granted byte-range lock to both the file lock list and the lock list of the connection which han…

Affected products

  • Linux — versions f5a544e3bab78142207e0242d22442db85ba1eff, 5.15, 0

References