CVE-2021-3702

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    CVE-2021-3702

    Published: 23 Aug 2022Last Modified: 9 Jul 2026

    Summary:

    Details: A race condition flaw was found in ansible-runner, where an attacker could watch for rapid creation and deletion of a temporary directory, substitute their directory at that name, and then have access to ansible-runner's private_data_dir the next time ansible-runner made use of the private_data_dir. The highest Threat out of this flaw is to integrity and confidentiality.

    References: https://access.redhat.com/security/cve/CVE-2021-3702, https://bugzilla.redhat.com/show_bug.cgi?id=1977965, https://github.com/ansible/ansible-runner/pull/742/commits

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- a869b638d6afaf99cd2a59627bbdea2ef72a3b3f
    Fixed -None

    Affected versions

    2.0.0-NA
    2.0.0

    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-2021-3702 | CVE-DB