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    CVE-2023-52573

    In the Linux kernel, the following vulnerability has been resolved: net: rds: Fix possible NULL-pointer dereference In rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before dereferencing it as rdma_set_service_type() argument Found by Linux Verification Center (linuxtesting.org) with SVACE.

    Published:Mar 2, 2024
    Last Modified:May 4, 2025
    EPS:Mar 2, 2024
    EPSS Score:0.00008
    CVSS Score:5.5

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35
    https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9
    https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a
    https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e
    https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478
    https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f
    https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35
    https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9
    https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a
    https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e
    https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478
    https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f

    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