CURL-CVE-2022-32207

    Dashboard / Vulnerabilities / CURL-CVE-2022-32207

    CURL-CVE-2022-32207

    Published: 27 Jun 2022Last Modified: 27 May 2026

    Summary: Non-preserved file permissions

    Details: When curl saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target filename. In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.

    References:

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 7.69.0
    Fixed -7.84.0

    Affected versions

    7.83.1
    7.83.0

    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
    CURL-CVE-2022-32207 | CVE-DB