USN-4333-2

Source

https://ubuntu.com/security/notices/USN-4333-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-4333-2.json

Related

Published

2020-04-30T11:37:51.207258Z

Modified

2020-04-30T11:37:51.207258Z

Details

USN-4333-1 fixed vulnerabilities in Python. This update provides the corresponding update for Ubuntu 20.04 LTS.

Original advisory details:

It was discovered that Python incorrectly stripped certain characters from requests. A remote attacker could use this issue to perform CRLF injection. (CVE-2019-18348)

It was discovered that Python incorrectly handled certain HTTP requests. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-8492)

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

3.8.2-1ubuntu1.1

Ecosystem specific

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