Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV L L L N U H H H 7.8 .0068 49.5 —
AFFECTED Product Versions Fixed Linux 51a8534c0f35c0401e45f1055f914729cad98bf9 – — Linux 6.3 – 5.15.145
TIMELINE Feb 20 Reserved by Linux Feb 21 Published (CNA: Linux) Aug 15 RESCORED — CVE-2023-52441 (Linux). CVSS 9.1 → 7.8 (NVD).
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.
| Date | Event | Detail |
|---|---|---|
| February 20, 2024 | Reserved | Reserved by Linux |
| February 21, 2024 | Published | Published (CNA: Linux) |
| August 15, 2026 | RESCORED | RESCORED — CVE-2023-52441 (Linux). CVSS 9.1 → 7.8 (NVD). |
Authoritative record: CVE-2023-52441 at cve.org
Vendors: linux
Weaknesses: CWE-119
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2023-52441 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.