CVE-2019-15796

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Source

https://nvd.nist.gov/vuln/detail/CVE-2019-15796

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-15796.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2019-15796

Aliases

GHSA-pj65-3pf6-c5q4

Related

Published

2020-03-26T13:15:12Z

Modified

2024-11-21T04:29:29Z

Severity

4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

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

Affected packages

Debian:11 / python-apt

Package

Name: python-apt
Purl: pkg:deb/debian/python-apt?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / python-apt

Package

Name: python-apt
Purl: pkg:deb/debian/python-apt?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / python-apt

Package

Name: python-apt
Purl: pkg:deb/debian/python-apt?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.5

Ecosystem specific

{
    "urgency": "not yet assigned"
}