SUSE-SU-2022:0179-1

    Dashboard / Vulnerabilities / SUSE-SU-2022:0179-1

    SUSE-SU-2022:0179-1

    Published: 25 Jan 2022Last Modified: 4 Feb 2026

    Summary: Security update for expat

    Details: This update for expat fixes the following issues: - CVE-2021-45960: Fixed left shift in the storeAtts function in xmlparse.c that can lead to realloc misbehavior (bsc#1194251). - CVE-2021-46143: Fixed integer overflow in m_groupSize in doProlog (bsc#1194362). - CVE-2022-22822: Fixed integer overflow in addBinding in xmlparse.c (bsc#1194474). - CVE-2022-22823: Fixed integer overflow in build_model in xmlparse.c (bsc#1194476). - CVE-2022-22824: Fixed integer overflow in defineAttribute in xmlparse.c (bsc#1194477). - CVE-2022-22825: Fixed integer overflow in lookup in xmlparse.c (bsc#1194478). - CVE-2022-22826: Fixed integer overflow in nextScaffoldPart in xmlparse.c (bsc#1194479). - CVE-2022-22827: Fixed integer overflow in storeAtts in xmlparse.c (bsc#1194480).

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20220179-1/, https://bugzilla.suse.com/1194251, https://bugzilla.suse.com/1194362, https://bugzilla.suse.com/1194474, https://bugzilla.suse.com/1194476, https://bugzilla.suse.com/1194477, https://bugzilla.suse.com/1194478, https://bugzilla.suse.com/1194479, https://bugzilla.suse.com/1194480, https://www.suse.com/security/cve/CVE-2021-45960, https://www.suse.com/security/cve/CVE-2021-46143, https://www.suse.com/security/cve/CVE-2022-22822, https://www.suse.com/security/cve/CVE-2022-22823, https://www.suse.com/security/cve/CVE-2022-22824, https://www.suse.com/security/cve/CVE-2022-22825, https://www.suse.com/security/cve/CVE-2022-22826, https://www.suse.com/security/cve/CVE-2022-22827

    Affected packages

    Package

    Name: expat

    Purl: pkg:rpm/suse/expat&distro=HPE%20Helion%20OpenStack%208

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.1.0-21.12.1

    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
    SUSE-SU-2022:0179-1 | CVE-DB