CLSA-2023-1688678110

    Dashboard / Vulnerabilities / CLSA-2023-1688678110

    CLSA-2023-1688678110

    Published: 6 Jul 2023Last Modified: 4 Jun 2026
    Upstream:
    CVE-2021-33582

    Summary: Fix CVE(s): CVE-2021-33582

    Details: * SECURITY UPDATE: String hashing algorithm collisions - debian/patches/0021-CVE-2021-33582-pre.patch: gracefully handle lookup on zero-sized tables - debian/patches/0022-CVE-2021-33582.patch: replace ad-hoc algorithm with seeded djb2 and use it when hashing - CVE-2021-33582 * Enable the internal cunit tests * CUnit tests: - debian/patches/0023-Add-unit-tests-for-strhash.patch: add unit tests for strhash and hash quality - debian/patches/0024-Skip-several-failed-tests.patch: skip several failed tests

    References: https://errata.cloudlinux.com/ubuntu18_04-els/CLSA-2023-1688678110

    Affected packages

    Package

    Name: cyrus-admin

    Purl: pkg:deb/tuxcare/cyrus-admin?distro=ubuntu-18.04

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.5.10-3ubuntu1.1+tuxcare.els1

    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
    CLSA-2023-1688678110 | CVE-DB