ALSA-2023:4524

    Dashboard / Vulnerabilities / ALSA-2023:4524

    ALSA-2023:4524

    Published: 8 Aug 2023Last Modified: 4 Feb 2026

    Summary: Moderate: libcap security update

    Details: Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities. Security Fix(es): * libcap: Integer Overflow in _libcap_strdup() (CVE-2023-2603) * libcap: Memory Leak on pthread_create() Error (CVE-2023-2602) 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.

    References: https://access.redhat.com/errata/RHSA-2023:4524, https://access.redhat.com/security/cve/CVE-2023-2602, https://access.redhat.com/security/cve/CVE-2023-2603, https://bugzilla.redhat.com/2209113, https://bugzilla.redhat.com/2209114, https://errata.almalinux.org/8/ALSA-2023-4524.html

    Affected packages

    Package

    Name: libcap

    Purl: pkg:rpm/almalinux/libcap

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.48-5.el8_8

    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
    ALSA-2023:4524 | CVE-DB