SUSE-SU-2020:0801-1

    Dashboard / Vulnerabilities / SUSE-SU-2020:0801-1

    SUSE-SU-2020:0801-1

    Published: 26 Mar 2020Last Modified: 4 Feb 2026

    Summary: Security update for ldns

    Details: This update for ldns fixes the following issues: - CVE-2017-1000231: Fixed a buffer overflow during token parsing (bsc#1068711). - CVE-2017-1000232: Fixed a double-free vulnerability in str2host.c (bsc#1068709).

    References: https://www.suse.com/support/update/announcement/2020/suse-su-20200801-1/, https://bugzilla.suse.com/1068709, https://bugzilla.suse.com/1068711, https://www.suse.com/security/cve/CVE-2017-1000231, https://www.suse.com/security/cve/CVE-2017-1000232

    Affected packages

    Package

    Name: ldns

    Purl: pkg:rpm/suse/ldns&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.7.0-4.3.1

    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-2020:0801-1 | CVE-DB