> CVE-2023-3866

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PUBLISHED
2025-08-16 14:15
MODIFIED
2025-08-18 20:16
EPSS (Prob. Exploit)
12.47%
Top 3.8%
⚡ EPSS ÉLEVÉ (12.5%)
DATA SOURCES:
NVD 🔗 2025-10-18 CVE PROJECT 🔗 2026-01-19 FIRST EPSS 🔗 2026-10-25 GITHUB 🔗 2026-11-04 OSV 🔗 2026-09-20

> DESCRIPTION

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate session id and tree id in the compound request This patch validate session id and tree id in compound request. If first operation in the compound is SMB2 ECHO request, ksmbd bypass session and tree validation. So work->sess and work->tcon could be NULL. If secound request in the compound access work->sess or tcon, It cause NULL pointer dereferecing error.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> GITHUB SECURITY ADVISORY

GHSA-8wfh-qxxv-3q8c HIGH

Use after free in PaddlePaddle

AFFECTED PACKAGES:
PIP / paddlepaddle
>= 0, < 2.5.0
Fixed in: 2.5.0

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

ksmbd: validate session id and tree id in the compound request

AFFECTED PACKAGES:
Unknown / Unknown
Linux / Kernel

> HISTORIQUE DES MODIFICATIONS

Première apparition
16/08/2025 14:15
Source: NVD
📊 ENRICHISSEMENT 18/10/2025 14:47
CVEPROJECT
Champ modifié: CVE Project
Ancienne valeur:
Non
Nouvelle valeur:
Oui
Total des modifications: 1 Dernière mise à jour: 1 year ago
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