CVE-2023-32250

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    CVE-2023-32250

    Published: 10 Jul 2023Last Modified: 15 Mar 2026

    Summary:

    Details: 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_SESSION_SETUP 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.

    References: https://www.zerodayinitiative.com/advisories/ZDI-23-698/, https://access.redhat.com/security/cve/CVE-2023-32250, https://security.netapp.com/advisory/ntap-20230824-0004/, https://bugzilla.redhat.com/show_bug.cgi?id=2208849

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-32250 | CVE-DB