Description 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.
Metrics CVSS Version 4.0 CVSS Version 3.x CVSS Version 2.0 SSVC
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration Affected Products Product Versions ubuntu python-apt 0.8.0 ubuntu9
0.8.1 ubuntu1
0.8.3 ubuntu1
0.8.3 ubuntu2
0.8.3 ubuntu3
0.8.3 ubuntu4
0.8.3 ubuntu5
0.8.3 ubuntu6
0.8.3 ubuntu7
0.8.3 ubuntu7.1
0.8.3 ubuntu7.2
0.8.3 ubuntu7.3
0.8.9.1
0.8.9.1 ubuntu1
0.9.0
0.9.1
0.9.1 build1
0.9.1 build2
0.9.1 ubuntu1
0.9.3.1
0.9.3.2
0.9.3.2 ubuntu1
0.9.3.2 ubuntu2
0.9.3.3
0.9.3.3 ubuntu1
0.9.3.4
0.9.3.4 build1
0.9.3.5
0.9.3.5 ubuntu1
0.9.3.5 ubuntu2
0.9.3.5 ubuntu3
1.0.1 build1
1.0.1 ubuntu1
1.0.1 ubuntu2
1.1.0 beta1
1.1.0 beta1build1
1.1.0 beta1ubuntu0.16.04.1
1.1.0 beta1ubuntu0.16.04.2
1.1.0 beta1ubuntu0.16.04.3
1.1.0 beta1ubuntu0.16.04.4
1.1.0 beta1ubuntu0.16.04.5
1.4.0
1.4.0 beta3build2
1.4.0 beta3ubuntu1
1.6.0
1.6.0 rc1
1.6.0 rc2ubuntu1
1.6.0 rc2ubuntu2
1.6.0 rc3
1.6.1
1.6.2
1.6.3
1.6.3 ubuntu1
1.6.4
1.8.4
1.9.0 alpha0~ubuntu1
1.9.0 alpha0~ubuntu2
1.9.0 ubuntu1
1.7.0
1.8.0
1.8.0 alpha0~ubuntu1
1.8.0 alpha0~ubuntu2
1.8.1
1.8.2
1.8.3
Viewing 5 of 65 versions. View all CPE cpe:2.3:a:ubuntu:python-apt:0.8.0:ubuntu9:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.1:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu3:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu4:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu5:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu6:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu7:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu7.1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu7.2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.3:ubuntu7.3:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.9.1:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.8.9.1:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.0:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.1:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.1:build1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.1:build2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.1:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.1:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.2:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.2:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.2:ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.3:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.3:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.4:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.4:build1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.5:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.5:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.5:ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:0.9.3.5:ubuntu3:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.0.1:build1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.0.1:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.0.1:ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1build1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1ubuntu0.16.04.1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1ubuntu0.16.04.2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1ubuntu0.16.04.3:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1ubuntu0.16.04.4:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.1.0:beta1ubuntu0.16.04.5:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.4.0:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.4.0:beta3build2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.4.0:beta3ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.0:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.0:rc1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.0:rc2ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.0:rc2ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.0:rc3:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.1:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.2:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.3:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.3:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.6.4:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.4:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.9.0:alpha0~ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.9.0:alpha0~ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.9.0:ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.7.0:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.0:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.0:alpha0~ubuntu1:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.0:alpha0~ubuntu2:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.1:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.2:*:*:*:*:*:*:* cpe:2.3:a:ubuntu:python-apt:1.8.3:*:*:*:*:*:*:* Remediation No remediation found in references. canonical ubuntu linux 12.04
14.04
16.04
18.04
19.10
Viewing 5 of 6 versions. View all CPE cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* Remediation No remediation found in references. debian python-apt 1.8.4
CPE cpe:2.3:a:debian:python-apt:1.8.4:*:*:*:*:*:*:* Remediation No remediation found in references.
Change History 5 change records found show changes