ALSA-2023:7022

    Dashboard / Vulnerabilities / ALSA-2023:7022

    ALSA-2023:7022

    Published: 14 Nov 2023Last Modified: 4 Feb 2026
    Aliases:
    CVE-2023-1672

    Summary: Moderate: tang security and bug fix update

    Details: Tang is a server for binding data to network presence. It includes a daemon which provides cryptographic operations for binding to a remote service. The tang package provides the server side of the Network Bound Disk Encryption (NBDE) project. Security Fix(es): * tang: Race condition exists in the key generation and rotation functionality (CVE-2023-1672) 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-2023:7022, https://access.redhat.com/security/cve/CVE-2023-1672, https://bugzilla.redhat.com/2180999, https://errata.almalinux.org/8/ALSA-2023-7022.html

    Affected packages

    Package

    Name: tang

    Purl: pkg:rpm/almalinux/tang

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -7-8.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-2023:7022 | CVE-DB