USN-5192-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-5192-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5192-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5192-1
Related
Published
2021-12-14T13:39:20.973277Z
Modified
2021-12-14T13:39:20.973277Z
Summary
apache-log4j2 vulnerability
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:18.04:LTS / apache-log4j2

Package

Name
apache-log4j2
Purl
pkg:deb/ubuntu/apache-log4j2?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.10.0-2ubuntu0.1

Affected versions

2.*

2.8.2-1
2.8.2-2
2.10.0-1
2.10.0-2

Ecosystem specific 

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

Ubuntu:20.04:LTS / apache-log4j2

Package

Name
apache-log4j2
Purl
pkg:deb/ubuntu/apache-log4j2?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.15.0-0.20.04.1

Affected versions

2.*

2.11.1-2
2.11.2-1

Ecosystem specific 

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