linux: In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out of bounds in init_smb2_rsp_hdr()...
CVE-2023-52441 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-52441, released February 21, 2024. It is not reported as exploited. Patch Radar priority: High.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.55-1 | DEBIAN-CVE-2023-52441 | Feb 21, 2024 |
| linux · Debian 13.5 (trixie) | 6.5.3-1 | DEBIAN-CVE-2023-52441 | Feb 21, 2024 |
| linux · Debian 14 | 6.5.3-1 | DEBIAN-CVE-2023-52441 | Feb 21, 2024 |
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