SUSE-SU-2021:3020-1

    Dashboard / Vulnerabilities / SUSE-SU-2021:3020-1

    SUSE-SU-2021:3020-1

    Published: 13 Sept 2021Last Modified: 4 Feb 2026

    Summary: Security update for apache2-mod_auth_openidc

    Details: This update for apache2-mod_auth_openidc fixes the following issues: - CVE-2021-32785: format string bug via hiredis (bsc#1188638) - CVE-2021-32786: open redirect in logout functionality (bsc#1188639) - CVE-2021-32791: Hardcoded static IV and AAD with a reused key in AES GCM encryption (bsc#1188849) - CVE-2021-32792: XSS when using OIDCPreservePost On (bsc#1188848)

    References: https://www.suse.com/support/update/announcement/2021/suse-su-20213020-1/, https://bugzilla.suse.com/1188638, https://bugzilla.suse.com/1188639, https://bugzilla.suse.com/1188848, https://bugzilla.suse.com/1188849, https://www.suse.com/security/cve/CVE-2021-32785, https://www.suse.com/security/cve/CVE-2021-32786, https://www.suse.com/security/cve/CVE-2021-32791, https://www.suse.com/security/cve/CVE-2021-32792

    Affected packages

    Package

    Name: apache2-mod_auth_openidc

    Purl: pkg:rpm/suse/apache2-mod_auth_openidc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.3.8-3.15.1

    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-2021:3020-1 | CVE-DB