SUSE-SU-2021:3722-1

    Dashboard / Vulnerabilities / SUSE-SU-2021:3722-1

    SUSE-SU-2021:3722-1

    Published: 17 Nov 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2019-19221

    Summary: Security update for libarchive

    Details: This update for libarchive fixes the following issues: - CVE-2019-19221: Fixed out-of-bounds read caused by incorrect mbrtowc or mbtowc call (bsc#1157569) - backporting symlink security fixes from 3.5.2: - extracting with ACLs modifies ACLs of target (bsc#1192425) - modifies file flags of target (bsc#1192426) - avoid follow on fixup entries (bsc#1192427)

    References: https://www.suse.com/support/update/announcement/2021/suse-su-20213722-1/, https://bugzilla.suse.com/1157569, https://bugzilla.suse.com/1192425, https://bugzilla.suse.com/1192426, https://bugzilla.suse.com/1192427, https://www.suse.com/security/cve/CVE-2019-19221

    Affected packages

    Package

    Name: libarchive

    Purl: pkg:rpm/suse/libarchive&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.3.3-32.5.1

    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-2021:3722-1 | CVE-DB