Linux Kernel ksmbd Remote Code Execution Vulnerability
ID: 6fdd2d8a-f456-5d9d-aa3c-13809420aa8b
STIX ID: report--6fdd2d8a-f456-5d9d-aa3c-13809420aa8b
Feed Name: Kudelski Security
Threat Score
**Critical ksmbd kernel vulnerability (Linux 5.15+):** A flaw in the kernel-space SMB implementation (ksmbd) allows unauthenticated attackers to execute arbitrary code and leak memory via SMB2_TREE_DISCONNECT handling; systems with ksmbd enabled and SMB exposed should apply the 5.15.61 patch promptly, though ksmbd is experimental and not commonly enabled by default.
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