GHSA-pw5x-x5jw-ccmh

    Dashboard / Vulnerabilities / GHSA-pw5x-x5jw-ccmh

    GHSA-pw5x-x5jw-ccmh

    Published: 12 Jan 2024Last Modified: 30 Aug 2024

    Summary: Gentoo Portage missing PGP validation of executed code

    Details: In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification.

    References: https://nvd.nist.gov/vuln/detail/CVE-2016-20021, https://github.com/gentoo/portage/commit/28cd240fb23d880b8641a058831c6762db71c3e2, https://bugs.gentoo.org/597800, https://github.com/gentoo/portage, https://github.com/pypa/advisory-database/tree/main/vulns/portage/PYSEC-2024-10.yaml, https://gitweb.gentoo.org/proj/portage.git/tree/NEWS, https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5b3c80502e96406b4b175e2ee79eb65f3f3cd9f6, https://wiki.gentoo.org/wiki/Portage

    Affected packages

    Package

    Name: portage

    Purl: pkg:pypi/portage

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.0.47

    Affected versions

    3.0.18
    3.0.19
    3.0.20
    3.0.21
    3.0.22
    3.0.23
    3.0.24
    3.0.25
    3.0.26
    3.0.27
    3.0.28
    3.0.29
    3.0.30
    3.0.31
    3.0.32
    3.0.33
    3.0.34
    3.0.35
    3.0.36
    3.0.37
    3.0.38
    3.0.38.1
    3.0.39
    3.0.40
    3.0.41
    3.0.42
    3.0.43
    3.0.44
    3.0.45
    3.0.45.1
    3.0.45.2
    3.0.45.3
    3.0.46

    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-pw5x-x5jw-ccmh | CVE-DB