USN-6653-1

    Dashboard / Vulnerabilities / USN-6653-1

    USN-6653-1

    Published: 23 Feb 2024Last Modified: 3 Jun 2026

    Summary: linux, linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gcp-5.15, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities

    Details: It was discovered that a race condition existed in the ATM (Asynchronous Transfer Mode) subsystem of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-51780) It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-51781) Zhenghan Wang discovered that the generic ID allocator implementation in the Linux kernel did not properly check for null bitmap when releasing IDs. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6915) Robert Morris discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain server commands fields, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0565) Jann Horn discovered that the TLS subsystem in the Linux kernel did not properly handle spliced messages, leading to an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-0646)

    References: https://ubuntu.com/security/notices/USN-6653-1, https://ubuntu.com/security/CVE-2023-6915, https://ubuntu.com/security/CVE-2023-51780, https://ubuntu.com/security/CVE-2023-51781, https://ubuntu.com/security/CVE-2024-0565, https://ubuntu.com/security/CVE-2024-0646

    Affected packages

    Package

    Name: linux-azure-5.15

    Purl: pkg:deb/ubuntu/linux-azure-5.15?arch=source&distro=focal

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.15.0-1057.65~20.04.1

    Affected versions

    5.15.0-1007.8~20.04.1
    5.15.0-1008.9~20.04.1
    5.15.0-1013.16~20.04.1
    5.15.0-1014.17~20.04.1
    5.15.0-1017.20~20.04.1
    5.15.0-1019.24~20.04.1
    5.15.0-1020.25~20.04.1
    5.15.0-1021.26~20.04.1
    5.15.0-1022.27~20.04.1
    5.15.0-1023.29~20.04.1
    5.15.0-1029.36~20.04.1
    5.15.0-1030.37~20.04.1
    5.15.0-1031.38~20.04.1
    5.15.0-1033.40~20.04.1
    5.15.0-1034.41~20.04.1
    5.15.0-1035.42~20.04.1
    5.15.0-1036.43~20.04.1
    5.15.0-1037.44~20.04.1
    5.15.0-1038.45~20.04.1
    5.15.0-1039.46~20.04.1
    5.15.0-1040.47~20.04.1
    5.15.0-1041.48~20.04.1
    5.15.0-1042.49~20.04.1
    5.15.0-1043.50~20.04.1
    5.15.0-1045.52~20.04.1
    5.15.0-1046.53~20.04.1
    5.15.0-1047.54~20.04.1
    5.15.0-1049.56~20.04.1
    5.15.0-1050.57~20.04.1
    5.15.0-1051.59~20.04.1
    5.15.0-1052.60~20.04.1
    5.15.0-1053.61~20.04.1
    5.15.0-1054.62~20.04.1
    5.15.0-1056.64~20.04.1

    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
    USN-6653-1 | CVE-DB