DEBIAN-CVE-2023-31973

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    DEBIAN-CVE-2023-31973

    Published: 9 May 2023Last Modified: 15 Sept 2026
    Upstream:
    CVE-2023-31973

    Summary:

    Details: yasm v1.3.0 was discovered to contain a use after free via the function expand_mmac_params at /nasm/nasm-pp.c. Note: Multiple third parties dispute this as a bug and not a vulnerability according to the YASM security policy.

    References: https://security-tracker.debian.org/tracker/CVE-2023-31973

    Affected packages

    Package

    Name: yasm

    Purl: pkg:deb/debian/yasm?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.3.0-4
    1.3.0-5
    1.3.0-6
    1.3.0-7
    1.3.0-8

    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
    DEBIAN-CVE-2023-31973 | CVE-DB