UBUNTU-CVE-2020-16154

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Source
https://ubuntu.com/security/CVE-2020-16154
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16154.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-16154
Upstream
Downstream
Related
Published
2021-12-13T17:15:00Z
Modified
2026-02-04T04:05:40Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The App::cpanminus package 1.7044 for Perl allows Signature Verification Bypass.

References

Affected packages

Ubuntu:Pro:16.04:LTS / cpanminus

Package

Name
cpanminus
Purl
pkg:deb/ubuntu/cpanminus@1.7040-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7040-1ubuntu0.1~esm1

Affected versions

1.*
1.7014-1
1.7039-1
1.7040-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "cpanminus",
            "binary_version": "1.7040-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16154.json"

Ubuntu:Pro:18.04:LTS / cpanminus

Package

Name
cpanminus
Purl
pkg:deb/ubuntu/cpanminus@1.7043-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7043-1ubuntu0.1~esm1

Affected versions

1.*
1.7042-2
1.7043-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "cpanminus",
            "binary_version": "1.7043-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16154.json"

Ubuntu:Pro:20.04:LTS / cpanminus

Package

Name
cpanminus
Purl
pkg:deb/ubuntu/cpanminus@1.7044-1ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7044-1ubuntu0.1~esm1

Affected versions

1.*
1.7044-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "cpanminus",
            "binary_version": "1.7044-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16154.json"

Ubuntu:22.04:LTS / cpanminus

Package

Name
cpanminus
Purl
pkg:deb/ubuntu/cpanminus@1.7045-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7045-1

Affected versions

1.*
1.7044-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "cpanminus",
            "binary_version": "1.7045-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-16154.json"