GHSA-r34v-gqmw-qvgj

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    GHSA-r34v-gqmw-qvgj

    Published: 24 May 2022Last Modified: 20 Aug 2024

    Summary: Podman Symlink Vulnerability

    Details: An issue was discovered in Podman in libpod before 1.6.0. It resolves a symlink in the host context during a copy operation from the container to the host, because an undesired glob operation occurs. An attacker could create a container image containing particular symlinks that, when copied by a victim user to the host filesystem, may overwrite existing files with others from the host.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-18466, https://github.com/containers/libpod/issues/3829, https://github.com/containers/libpod/commit/5c09c4d2947a759724f9d5aef6bac04317e03f7e, https://access.redhat.com/errata/RHSA-2019:4269, https://bugzilla.redhat.com/show_bug.cgi?id=1744588, https://github.com/containers/libpod, https://github.com/containers/libpod/compare/v1.5.1...v1.6.0

    Affected packages

    Package

    Name: github.com/containers/podman/v4

    Purl: pkg:golang/github.com/containers/podman/v4

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.6.0

    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
    GHSA-r34v-gqmw-qvgj | CVE-DB