ALSA-2022:7622

    Dashboard / Vulnerabilities / ALSA-2022:7622

    ALSA-2022:7622

    Published: 8 Nov 2022Last Modified: 4 Feb 2026

    Summary: Moderate: unbound security, bug fix, and enhancement update

    Details: The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. The following packages have been upgraded to a later upstream version: unbound (1.16.2). (BZ#2027735) Security Fix(es): * unbound: the novel ghost domain where malicious users to trigger continued resolvability of malicious domain names (CVE-2022-30698) * unbound: novel ghost domain attack where malicious users to trigger continued resolvability of malicious domain names (CVE-2022-30699) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

    References: https://access.redhat.com/errata/RHSA-2022:7622, https://access.redhat.com/security/cve/CVE-2022-30698, https://access.redhat.com/security/cve/CVE-2022-30699, https://bugzilla.redhat.com/2116725, https://bugzilla.redhat.com/2116729, https://errata.almalinux.org/8/ALSA-2022-7622.html

    Affected packages

    Package

    Name: python3-unbound

    Purl: pkg:rpm/almalinux/python3-unbound

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.16.2-2.el8

    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
    ALSA-2022:7622 | CVE-DB