CVE-2023-32258 Vulnerability Details

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CVE-2023-32258 Metadata Quick Info

CVE Published: 24/07/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: redhat | Vendor: n/a | Product: kernel
Status : PUBLISHED

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CVE-2023-32258 Description

A flaw was found in the Linux kernel\'s ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_LOGOFF and SMB2_CLOSE commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-362
CWE Name: Concurrent Execution using Shared Resource with Improper Synchronization ( Race Condition )
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).