USN-5223-2

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Source

https://ubuntu.com/security/notices/USN-5223-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5223-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5223-2

Related

Published

2022-02-08T21:01:33.264601Z

Modified

2022-02-08T21:01:33.264601Z

Summary

apache-log4j1.2 vulnerability

Details

USN-5223-1 fixed a vulnerability in Apache Log4j 1.2. This update provides the corresponding update for Ubuntu 16.04 ESM.

Original advisory details:

It was discovered that Apache Log4j 1.2 was vulnerable to deserialization of untrusted data if the configuration file was editable. An attacker could use this vulnerability to cause a DoS or possibly execute arbitrary code.

References

Affected packages

Ubuntu:Pro:16.04:LTS / apache-log4j1.2

Package

Name: apache-log4j1.2
Purl: pkg:deb/ubuntu/apache-log4j1.2?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.2.17-7ubuntu1+esm1

Affected versions

1.*

1.2.17-6ubuntu1

1.2.17-7ubuntu1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.2.17-7ubuntu1+esm1",
            "binary_name": "liblog4j1.2-java"
        },
        {
            "binary_version": "1.2.17-7ubuntu1+esm1",
            "binary_name": "liblog4j1.2-java-doc"
        }
    ]
}