UBUNTU-CVE-2022-32746

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    UBUNTU-CVE-2022-32746

    Published: 27 Jul 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-32746
    Aliases:
    USN-5542-1

    Summary:

    Details: A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.

    References: https://ubuntu.com/security/CVE-2022-32746, https://www.samba.org/samba/security/CVE-2022-32746.html, https://ubuntu.com/security/notices/USN-5542-1, https://www.cve.org/CVERecord?id=CVE-2022-32746

    Affected packages

    Package

    Name: ldb

    Purl: pkg:deb/ubuntu/ldb@1:1.1.24-0ubuntu0.14.04.2+esm1?arch=source&distro=esm-infra-legacy/trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1:1.1.15-1.1
    1:1.1.16-1
    1:1.1.16-1ubuntu0.1
    1:1.1.24-0ubuntu0.14.04.1
    1:1.1.24-0ubuntu0.14.04.2
    1:1.1.24-0ubuntu0.14.04.2+esm1

    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
    UBUNTU-CVE-2022-32746 | CVE-DB