SUSE-SU-2023:4424-1

    Dashboard / Vulnerabilities / SUSE-SU-2023:4424-1

    SUSE-SU-2023:4424-1

    Published: 13 Nov 2023Last Modified: 4 Feb 2026

    Summary: Security update for squashfs

    Details: This update for squashfs fixes the following issues: - CVE-2015-4645,CVE-2015-4646: Multiple buffer overflows fixed in squashfs-tools (bsc#935380) - CVE-2021-40153: Fixed an issue where an attacker might have been able to write a file outside of destination (bsc#1189936) - CVE-2021-41072: Fixed an issue where an attacker might have been able to write a file outside the destination directory via a symlink (bsc#1190531).

    References: https://www.suse.com/support/update/announcement/2023/suse-su-20234424-1/, https://bugzilla.suse.com/1133284, https://bugzilla.suse.com/1160294, https://bugzilla.suse.com/1189936, https://bugzilla.suse.com/1190531, https://bugzilla.suse.com/935380, https://www.suse.com/security/cve/CVE-2015-4645, https://www.suse.com/security/cve/CVE-2015-4646, https://www.suse.com/security/cve/CVE-2021-40153, https://www.suse.com/security/cve/CVE-2021-41072

    Affected packages

    Package

    Name: squashfs

    Purl: pkg:rpm/suse/squashfs&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.6.1-8.3.2

    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