CVE-2022-24302

    Dashboard / Vulnerabilities / CVE-2022-24302

    CVE-2022-24302

    Published: 17 Mar 2022Last Modified: 21 Oct 2026

    Summary:

    Details: In Paramiko before 2.10.1, a race condition (between creation and chmod) in the write_private_key_file function could allow unauthorized information disclosure.

    References: https://github.com/paramiko/paramiko/blob/363a28d94cada17f012c1604a3c99c71a2bda003/paramiko/pkey.py#L546, https://lists.debian.org/debian-lts-announce/2025/12/msg00020.html, https://www.paramiko.org/changelog.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24302.json, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LUEUEGILZ7MQXRSUF5VMMO4SWJQVPTQL/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TPMKRUS4HO3P7NR7P4Y6CLHB4MBEE3AI/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U63MJ2VOLLQ35R7CYNREUHSXYLWNPVSB/, https://nvd.nist.gov/vuln/detail/CVE-2022-24302, https://lists.debian.org/debian-lts-announce/2022/03/msg00032.html, https://lists.debian.org/debian-lts-announce/2022/09/msg00013.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -286bd9f0374922341d48923b0c3ef09aab57919f

    Affected versions

    2.10.0

    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-2022-24302 | CVE-DB