UBUNTU-CVE-2016-2381

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Source

https://ubuntu.com/security/CVE-2016-2381

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2381.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-2381

Related

Published

2016-03-01T00:00:00Z

Modified

2025-01-13T10:21:13Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator

Summary

[none]

Details

Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp.

References

Affected packages

Ubuntu:14.04:LTS / perl

Package

Name: perl
Purl: pkg:deb/ubuntu/perl@5.18.2-2ubuntu1.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.18.2-2ubuntu1.1

Affected versions

5.*

5.14.2-21build1

5.18.1-4

5.18.1-4build1

5.18.1-5

5.18.2-2

5.18.2-2ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_name": "libcgi-fast-perl",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "libperl-dev",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "libperl5.18",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "perl",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "perl-base",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "perl-debug",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "perl-doc",
            "binary_version": "5.18.2-2ubuntu1.1"
        },
        {
            "binary_name": "perl-modules",
            "binary_version": "5.18.2-2ubuntu1.1"
        }
    ]
}

Ubuntu:16.04:LTS / perl

Package

Name: perl
Purl: pkg:deb/ubuntu/perl@5.22.1-8?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.22.1-8

Affected versions

5.*

5.20.2-6

5.22.1-3

5.22.1-4

5.22.1-5

5.22.1-7

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_name": "libperl-dev",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "libperl5.22",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "perl",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "perl-base",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "perl-debug",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "perl-doc",
            "binary_version": "5.22.1-8"
        },
        {
            "binary_name": "perl-modules-5.22",
            "binary_version": "5.22.1-8"
        }
    ]
}