UBUNTU-CVE-2024-1312

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    UBUNTU-CVE-2024-1312

    Published: 8 Feb 2024Last Modified: 24 Oct 2025
    Upstream:
    CVE-2024-1312

    Summary:

    Details: A use-after-free flaw was found in the Linux kernel's Memory Management subsystem when a user wins two races at the same time with a fail in the mas_prev_slot function. This issue could allow a local user to crash the system.

    References: https://ubuntu.com/security/CVE-2024-1312, https://git.kernel.org/linus/657b5146955eba331e01b9a6ae89ce2e716ba306, https://access.redhat.com/security/cve/CVE-2024-1312, https://bugzilla.redhat.com/show_bug.cgi?id=2225569, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/mm/memory.c?h=v6.8-rc3&id=657b5146955eba331e01b9a6ae89ce2e716ba306, https://www.cve.org/CVERecord?id=CVE-2024-1312

    Affected packages

    Package

    Name: linux-hwe-edge

    Purl: pkg:deb/ubuntu/[email protected]~16.04.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.8.0-28.30~16.04.1
    4.8.0-30.32~16.04.1
    4.8.0-32.34~16.04.1
    4.8.0-34.36~16.04.1

    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
    UBUNTU-CVE-2024-1312 | CVE-DB