CVE-2023-52441 — ksmbd: fix out of bounds in init_smb2_rsp_hdr()
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out of bounds in init_smb2_rsp_hdr() If client send smb2 negotiate request and then send smb1 ne…
Published: 2024-02-21 · CVSS: 9.1 · CVSS 3.1
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out of bounds in init_smb2_rsp_hdr() If client send smb2 negotiate request and then send smb1 negotiate request, init_smb2_rsp_hdr is called for smb1 negotiate request since need_neg is set to false. This patch ignore smb1 packets after ->need_neg is set to false.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7