ALSA-2023:6343

    Dashboard / Vulnerabilities / ALSA-2023:6343

    ALSA-2023:6343

    Published: 7 Nov 2023Last Modified: 29 Oct 2026
    Upstream:
    CVE-2021-32142

    Summary: Moderate: LibRaw security update

    Details: LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others). Security Fix(es): * LibRaw: stack buffer overflow in LibRaw_buffer_datastream::gets() in src/libraw_datastream.cpp (CVE-2021-32142) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

    References: https://access.redhat.com/errata/RHSA-2023:6343, https://access.redhat.com/security/cve/CVE-2021-32142, https://bugzilla.redhat.com/2172004, https://errata.almalinux.org/9/ALSA-2023-6343.html

    Affected packages

    Package

    Name: LibRaw

    Purl: pkg:rpm/almalinux/LibRaw

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.20.2-6.el9

    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