GHSA-pj65-3pf6-c5q4

    Dashboard / Vulnerabilities / GHSA-pj65-3pf6-c5q4

    GHSA-pj65-3pf6-c5q4

    Published: 24 May 2022Last Modified: 8 Nov 2023

    Summary: python-apt Does Not Check Hash Signature

    Details: Python-apt doesn't check if hashes are signed in `Version.fetch_binary()` and `Version.fetch_source()` of apt/package.py or in `_fetch_archives()` of apt/cache.py in version 1.9.3ubuntu2 and earlier. This allows downloads from unsigned repositories which shouldn't be allowed and has been fixed in verisions 1.9.5, 1.9.0ubuntu1.2, 1.6.5ubuntu0.1, 1.1.0~beta1ubuntu0.16.04.7, 0.9.3.5ubuntu3+esm2, and 0.8.3ubuntu7.5.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-15796, https://github.com/excid3/python-apt, https://usn.ubuntu.com/4247-1, https://usn.ubuntu.com/4247-3

    Affected packages

    Package

    Name: python-apt

    Purl: pkg:pypi/python-apt

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.8.3ubuntu7.5

    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-pj65-3pf6-c5q4 | CVE-DB