AZL-27958

    Dashboard / Vulnerabilities / AZL-27958

    AZL-27958

    Published: 16 Aug 2023Last Modified: 21 Apr 2026
    Upstream:
    CVE-2023-4385

    Summary: CVE-2023-4385 affecting package kernel for versions less than 5.15.126.1-1

    Details: A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfs_dmap.c in the journaling file system (JFS) in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-4385

    Affected packages

    Package

    Name: kernel

    Purl: pkg:rpm/azure-linux/kernel

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.15.126.1-1

    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
    AZL-27958 | CVE-DB