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    CVE-2024-39468

    In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2_find_smb_tcon() Unlock cifs_tcp_ses_lock before calling cifs_put_smb_ses() to avoid such deadlock.

    Published:Jun 25, 2024
    Last Modified:Aug 4, 2026
    EPS:Jun 25, 2024
    EPSS Score:0.00182
    CVSS Score:7.5

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-667 Improper Locking

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    References

    https://git.kernel.org/stable/c/02c418774f76a0a36a6195c9dbf8971eb4130a15
    https://git.kernel.org/stable/c/21f5dd36e655d25a7b45b61c1e537198b671f720
    https://git.kernel.org/stable/c/225de871ddf994f69a57f035709cad9c0ab8615a
    https://git.kernel.org/stable/c/8d0f5f1ccf675454a833a573c53830a49b7d1a47
    https://git.kernel.org/stable/c/b055752675cd1d1db4ac9c2750db3dc3e89ea261
    https://git.kernel.org/stable/c/b09b556e48968317887a11243a5331a7bc00ece5
    https://git.kernel.org/stable/c/02c418774f76a0a36a6195c9dbf8971eb4130a15
    https://git.kernel.org/stable/c/21f5dd36e655d25a7b45b61c1e537198b671f720
    https://git.kernel.org/stable/c/225de871ddf994f69a57f035709cad9c0ab8615a
    https://git.kernel.org/stable/c/8d0f5f1ccf675454a833a573c53830a49b7d1a47
    https://git.kernel.org/stable/c/b055752675cd1d1db4ac9c2750db3dc3e89ea261
    https://git.kernel.org/stable/c/b09b556e48968317887a11243a5331a7bc00ece5
    https://cert-portal.siemens.com/productcert/html/ssa-265688.html
    https://cert-portal.siemens.com/productcert/html/ssa-355557.html
    https://cert-portal.siemens.com/productcert/html/ssa-613116.html

    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