CVE-2021-4076

    Dashboard / Vulnerabilities / CVE-2021-4076

    CVE-2021-4076

    Published: 2 Mar 2022Last Modified: 9 Jul 2026

    Summary:

    Details: A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.

    References: https://bugzilla.redhat.com/show_bug.cgi?id=2029814, https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9, https://github.com/latchset/tang/pull/81

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 95d482256f2d44bd6819df4e41a278937a9827b5
    Fixed -e2059ee1109510a7c14b099af7dcd8631e598270

    Affected versions

    v10

    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
    CVE-2021-4076 | CVE-DB