UBUNTU-CVE-2024-45614

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Source

https://ubuntu.com/security/CVE-2024-45614

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-45614.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-45614

Related

Published

2024-09-20T00:00:00Z

Modified

2024-10-15T14:16:56Z

Severity

5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

Details

Puma is a Ruby/Rack web server built for parallelism. In affected versions clients could clobber values set by intermediate proxies (such as X-Forwarded-For) by providing a underscore version of the same header (X-ForwardedFor). Any users relying on proxy set variables is affected. v6.4.3/v5.6.9 now discards any headers using underscores if the non-underscore version also exists. Effectively, allowing the proxy defined headers to always win. Users are advised to upgrade. Nginx has a underscoresin_headers configuration variable to discard these headers at the proxy level as a mitigation. Any users that are implicitly trusting the proxy defined headers for security should immediately cease doing so until upgraded to the fixed versions.

References

Affected packages

Ubuntu:20.04:LTS / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.12.0-2ubuntu1

3.12.0-4ubuntu1

3.12.4-1ubuntu2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:20.04:LTS / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.12.4-1ubuntu2+esm2

Affected versions

3.*

3.12.0-2ubuntu1

3.12.0-4ubuntu1

3.12.4-1ubuntu2

3.12.4-1ubuntu2+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.12.4-1ubuntu2+esm2",
            "binary_name": "puma"
        },
        {
            "binary_version": "3.12.4-1ubuntu2+esm2",
            "binary_name": "puma-dbgsym"
        }
    ]
}

Ubuntu:22.04:LTS / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.3.6-1ubuntu4

5.*

5.5.2-2ubuntu2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:22.04:LTS / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=esm-apps/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.5.2-2ubuntu2+esm2

Affected versions

4.*

4.3.6-1ubuntu4

5.*

5.5.2-2ubuntu2

5.5.2-2ubuntu2+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "5.5.2-2ubuntu2+esm2",
            "binary_name": "puma"
        },
        {
            "binary_version": "5.5.2-2ubuntu2+esm2",
            "binary_name": "puma-dbgsym"
        }
    ]
}

Ubuntu:24.10 / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=oracular

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.4.2-5ubuntu4

Affected versions

6.*

6.4.2-4ubuntu4

6.4.2-5ubuntu1

6.4.2-5ubuntu2

6.4.2-5ubuntu3

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "6.4.2-5ubuntu4",
            "binary_name": "puma"
        },
        {
            "binary_version": "6.4.2-5ubuntu4",
            "binary_name": "puma-dbgsym"
        }
    ]
}

Ubuntu:24.04:LTS / puma

Package

Name: puma
Purl: pkg:deb/ubuntu/puma?arch=src?distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.4.2-4ubuntu4.3

Affected versions

5.*

5.6.5-4ubuntu2

5.6.5-4ubuntu3

6.*

6.4.2-4ubuntu1

6.4.2-4ubuntu2

6.4.2-4ubuntu3

6.4.2-4ubuntu4

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "6.4.2-4ubuntu4.3",
            "binary_name": "puma"
        },
        {
            "binary_version": "6.4.2-4ubuntu4.3",
            "binary_name": "puma-dbgsym"
        }
    ]
}