USN-4428-1

Source

https://ubuntu.com/security/notices/USN-4428-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-4428-1.json

Related

Published

2020-07-22T12:59:16.665934Z

Modified

2020-07-22T12:59:16.665934Z

Details

It was discovered that Python documentation had a misleading information. A security issue could be possibly caused by wrong assumptions of this information. This issue only affected Ubuntu 12.04 ESM, Ubuntu 14.04 ESM, Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2019-17514)

It was discovered that Python incorrectly handled certain TAR archives. An attacker could possibly use this issue to cause a denial of service. (CVE-2019-20907)

It was discovered that incorrectly handled certain ZIP files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 12.04 ESM, Ubuntu 14.04 ESM, Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2019-9674)

It was discovered that Python incorrectly handled certain IP values. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-14422)

References

Affected packages

Ubuntu:20.04:LTS / python3.8

Package

Name: python3.8

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

3.8.2-1ubuntu1.2

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "python3.8-minimal": "3.8.2-1ubuntu1.2",
            "libpython3.8-testsuite": "3.8.2-1ubuntu1.2",
            "libpython3.8": "3.8.2-1ubuntu1.2",
            "libpython3.8-minimal": "3.8.2-1ubuntu1.2",
            "idle-python3.8": "3.8.2-1ubuntu1.2",
            "python3.8": "3.8.2-1ubuntu1.2",
            "python3.8-venv": "3.8.2-1ubuntu1.2",
            "python3.8-doc": "3.8.2-1ubuntu1.2",
            "python3.8-examples": "3.8.2-1ubuntu1.2",
            "python3.8-dev": "3.8.2-1ubuntu1.2",
            "libpython3.8-stdlib": "3.8.2-1ubuntu1.2",
            "libpython3.8-dev": "3.8.2-1ubuntu1.2"
        }
    ]
}

Ubuntu:Pro:14.04:LTS / python2.7

Package

Name: python2.7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

2.7.6-8ubuntu0.6+esm6

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "python2.7": "2.7.6-8ubuntu0.6+esm6",
            "libpython2.7": "2.7.6-8ubuntu0.6+esm6",
            "libpython2.7-stdlib": "2.7.6-8ubuntu0.6+esm6",
            "python2.7-dev": "2.7.6-8ubuntu0.6+esm6",
            "python2.7-examples": "2.7.6-8ubuntu0.6+esm6",
            "python2.7-doc": "2.7.6-8ubuntu0.6+esm6",
            "idle-python2.7": "2.7.6-8ubuntu0.6+esm6",
            "libpython2.7-testsuite": "2.7.6-8ubuntu0.6+esm6",
            "python2.7-minimal": "2.7.6-8ubuntu0.6+esm6",
            "libpython2.7-dev": "2.7.6-8ubuntu0.6+esm6",
            "libpython2.7-minimal": "2.7.6-8ubuntu0.6+esm6"
        }
    ]
}

Ubuntu:18.04:LTS / python2.7

Package

Name: python2.7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

2.7.17-1~18.04ubuntu1.1

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "python2.7": "2.7.17-1~18.04ubuntu1.1",
            "libpython2.7": "2.7.17-1~18.04ubuntu1.1",
            "libpython2.7-stdlib": "2.7.17-1~18.04ubuntu1.1",
            "python2.7-dev": "2.7.17-1~18.04ubuntu1.1",
            "python2.7-examples": "2.7.17-1~18.04ubuntu1.1",
            "python2.7-doc": "2.7.17-1~18.04ubuntu1.1",
            "idle-python2.7": "2.7.17-1~18.04ubuntu1.1",
            "libpython2.7-testsuite": "2.7.17-1~18.04ubuntu1.1",
            "python2.7-minimal": "2.7.17-1~18.04ubuntu1.1",
            "libpython2.7-dev": "2.7.17-1~18.04ubuntu1.1",
            "libpython2.7-minimal": "2.7.17-1~18.04ubuntu1.1"
        }
    ]
}

Ubuntu:16.04:LTS / python2.7

Package

Name: python2.7

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

2.7.12-1ubuntu0~16.04.12

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "python2.7": "2.7.12-1ubuntu0~16.04.12",
            "libpython2.7": "2.7.12-1ubuntu0~16.04.12",
            "libpython2.7-stdlib": "2.7.12-1ubuntu0~16.04.12",
            "python2.7-dev": "2.7.12-1ubuntu0~16.04.12",
            "python2.7-examples": "2.7.12-1ubuntu0~16.04.12",
            "python2.7-doc": "2.7.12-1ubuntu0~16.04.12",
            "idle-python2.7": "2.7.12-1ubuntu0~16.04.12",
            "libpython2.7-testsuite": "2.7.12-1ubuntu0~16.04.12",
            "python2.7-minimal": "2.7.12-1ubuntu0~16.04.12",
            "libpython2.7-dev": "2.7.12-1ubuntu0~16.04.12",
            "libpython2.7-minimal": "2.7.12-1ubuntu0~16.04.12"
        }
    ]
}