Ecosyste.ms: Advisories
An open API service providing security vulnerability metadata for many open source software ecosystems.
Security Advisories: GSA_kwCzR0hTQS1wajY1LTNwZjYtYzVxNM4AAkEJ
python-apt Does Not Check Hash Signature
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.
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wajY1LTNwZjYtYzVxNM4AAkEJ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: 8 months ago
CVSS Score: 4.7
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Identifiers: GHSA-pj65-3pf6-c5q4, CVE-2019-15796
References:
- https://nvd.nist.gov/vuln/detail/CVE-2019-15796
- https://usn.ubuntu.com/4247-1/
- https://usn.ubuntu.com/4247-3/
- https://github.com/advisories/GHSA-pj65-3pf6-c5q4
Affected Packages
pypi:python-apt
Dependent packages: 7Dependent repositories: 7,854
Downloads: 1,027 last month
Affected Version Ranges: >= 1.9.1, < 1.9.5, >= 1.7.0, < 1.9.0ubuntu1.2, >= 1.2.0, < 1.6.5ubuntu0.1, >= 0.9.0, < 0.9.3.5ubuntu3, < 0.8.3ubuntu7.5
Fixed in: 1.9.5, 1.9.0ubuntu1.2, 1.6.5ubuntu0.1, 0.9.3.5ubuntu3, 0.8.3ubuntu7.5
All affected versions: 0.0.0, 0.7.8
All unaffected versions: