SUSE-SU-2022:3499-1

    Dashboard / Vulnerabilities / SUSE-SU-2022:3499-1

    SUSE-SU-2022:3499-1

    Published: 4 Oct 2022Last Modified: 4 Feb 2026

    Summary: Security update for bind

    Details: This update for bind fixes the following issues: - CVE-2022-2795: Fixed potential performance degredation due to missing database lookup limits when processing large delegations (bsc#1203614). - CVE-2022-38177: Fixed a memory leak that could be externally triggered in the DNSSEC verification code for the ECDSA algorithm (bsc#1203619). - CVE-2022-38178: Fixed memory leaks that could be externally triggered in the DNSSEC verification code for the EdDSA algorithm (bsc#1203620).

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20223499-1/, https://bugzilla.suse.com/1203614, https://bugzilla.suse.com/1203619, https://bugzilla.suse.com/1203620, https://www.suse.com/security/cve/CVE-2022-2795, https://www.suse.com/security/cve/CVE-2022-38177, https://www.suse.com/security/cve/CVE-2022-38178

    Affected packages

    Package

    Name: bind

    Purl: pkg:rpm/suse/bind&distro=SUSE%20OpenStack%20Cloud%209

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -9.11.22-3.43.1

    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-2022:3499-1 | CVE-DB