CVE-2023-3865

CVE-2023-3865CVE-2023-3865

linux / linux_kernel

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bound read in smb2_write ksmbd_smb2_check_message doesn't validate hdr->NextCommand. If ->NextCommand is bigger than Offset + Length of smb2 write, It will allow oversized smb2 write length. It will cause OOB read in smb2_write.

Scoring

CVSS 8.1 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Last modified2026-08-04
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.