SUSE-SU-2021:0944-1

    Dashboard / Vulnerabilities / SUSE-SU-2021:0944-1

    SUSE-SU-2021:0944-1

    Published: 24 Mar 2021Last Modified: 4 Feb 2026

    Summary: Security update for ldb

    Details: This update for ldb fixes the following issues: - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs (bsc#1183572). - CVE-2021-20277: Fixed an out of bounds read in ldb_handler_fold (bsc#1183574).

    References: https://www.suse.com/support/update/announcement/2021/suse-su-20210944-1/, https://bugzilla.suse.com/1183572, https://bugzilla.suse.com/1183574, https://www.suse.com/security/cve/CVE-2020-27840, https://www.suse.com/security/cve/CVE-2021-20277

    Affected packages

    Package

    Name: ldb

    Purl: pkg:rpm/suse/ldb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%202%2015%20SP2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.4.6-3.8.1

    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-2021:0944-1 | CVE-DB