USN-5192-1

Source

https://ubuntu.com/security/notices/USN-5192-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-5192-1.json

Related

CVE-2021-44228

Published

2021-12-14T13:39:20.973277Z

Modified

2021-12-14T13:39:20.973277Z

Details

Chen Zhaojun discovered that Apache Log4j 2 allows remote attackers to run programs via a special crafted input. An attacker could use this vulnerability to cause a denial of service or possibly execute arbitrary code. Please see the following link for more information: https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/Log4Shell

References

Affected packages

Ubuntu:20.04:LTS / apache-log4j2

Package

Name: apache-log4j2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

2.15.0-0.20.04.1

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "liblog4j2-java-doc": "2.15.0-0.20.04.1",
            "liblog4j2-java": "2.15.0-0.20.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / apache-log4j2

Package

Name: apache-log4j2

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0The exact introduced commit is unknown

Fixed

2.10.0-2ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "liblog4j2-java-doc": "2.10.0-2ubuntu0.1",
            "liblog4j2-java": "2.10.0-2ubuntu0.1"
        }
    ]
}