UBUNTU-CVE-2023-26464

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Source
https://ubuntu.com/security/CVE-2023-26464
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-26464.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-26464
Related
Published
2023-03-10T14:15:00Z
Modified
2024-12-18T16:38:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

* UNSUPPORTED WHEN ASSIGNED * When using the Chainsaw or SocketAppender components with Log4j 1.x on JRE less than 1.7, an attacker that manages to cause a logging entry involving a specially-crafted (ie, deeply nested) hashmap or hashtable (depending on which logging component is in use) to be processed could exhaust the available memory in the virtual machine and achieve Denial of Service when the object is deserialized. This issue affects Apache Log4j before 2. Affected users are recommended to update to Log4j 2.x. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

References

Affected packages

Ubuntu:Pro:14.04:LTS / apache-log4j1.2

Package

Name
apache-log4j1.2
Purl
pkg:deb/ubuntu/apache-log4j1.2?arch=src?distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-3ubuntu1
1.2.17-4ubuntu1
1.2.17-4ubuntu2
1.2.17-4ubuntu3
1.2.17-4ubuntu3+esm1

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

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

Affected versions

1.*

1.2.17-6ubuntu1
1.2.17-7ubuntu1
1.2.17-7ubuntu1+esm1
1.2.17-7ubuntu1+esm2

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:Pro:18.04:LTS / apache-log4j1.2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-7ubuntu2
1.2.17-8
1.2.17-8+deb10u1build0.18.04.1
1.2.17-8+deb10u1ubuntu0.1
1.2.17-8+deb10u1ubuntu0.2

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:20.04:LTS / apache-log4j1.2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-8
1.2.17-9
1.2.17-9ubuntu0.1
1.2.17-9ubuntu0.2

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:22.04:LTS / apache-log4j1.2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-10
1.2.17-11

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:24.10 / apache-log4j1.2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-11

Ecosystem specific 

{
    "ubuntu_priority": "low"
}

Ubuntu:24.04:LTS / apache-log4j1.2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.17-11

Ecosystem specific 

{
    "ubuntu_priority": "low"
}