CLSA-2022-1664476753

    Dashboard / Vulnerabilities / CLSA-2022-1664476753

    CLSA-2022-1664476753

    Published: 29 Sept 2022Last Modified: 1 Jun 2026

    Summary: Fixed CVEs in bind: CVE-2022-38178, CVE-2022-38177, CVE-2022-2795

    Details: - CVE-2022-2795: fix possible resolver performance degradation when processing large delegations - CVE-2022-38177: fix memory leak in ECDSA DNSSEC verification code - CVE-2022-38178: fix memory leak in EdDSA DNSSEC verification code

    References: https://errata.cloudlinux.com/centos8.4-els/CLSA-2022-1664476753.html

    Affected packages

    Package

    Name: bind

    Purl: pkg:rpm/tuxcare/bind?distro=centos-8.4

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -32:9.11.26-4.el8.4.tuxcare.els4

    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-2022-1664476753 | CVE-DB