UBUNTU-CVE-2026-68006

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Source
https://ubuntu.com/security/CVE-2026-68006
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68006.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-68006
Upstream
  • CVE-2026-68006
Published
2026-09-10T18:18:00Z
Modified
2026-09-16T14:02:12Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

An issue in Puma v.5.0.0 and before v.8.0.3 allows an attacker to execute arbitrary code via the ext/puma_http11/http11_parser.rl file

References

Affected packages

Ubuntu:Pro:20.04:LTS / puma

Package

Name
puma
Purl
pkg:deb/ubuntu/puma?arch=source&distro=esm-apps%2Ffocal

Affected ranges

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

Affected versions

3.*
3.12.0-2ubuntu1
3.12.0-4ubuntu1
3.12.4-1ubuntu2
3.12.4-1ubuntu2+esm1
3.12.4-1ubuntu2+esm2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "puma",
            "binary_version":  "3.12.4-1ubuntu2+esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68006.json"

Ubuntu:Pro:22.04:LTS / puma

Package

Name
puma
Purl
pkg:deb/ubuntu/puma?arch=source&distro=esm-apps%2Fjammy

Affected ranges

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

Affected versions

4.*
4.3.6-1ubuntu4
5.*
5.5.2-2ubuntu2
5.5.2-2ubuntu2+esm1
5.5.2-2ubuntu2+esm2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "puma",
            "binary_version":  "5.5.2-2ubuntu2+esm2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68006.json"

Ubuntu:24.04:LTS / puma

Package

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

Affected ranges

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

Affected versions

5.*
5.6.5-4ubuntu2
5.6.5-4ubuntu3
6.*
6.4.2-4ubuntu1
6.4.2-4ubuntu3
6.4.2-4ubuntu4
6.4.2-4ubuntu4.3

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "puma",
            "binary_version":  "6.4.2-4ubuntu4.3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68006.json"

Ubuntu:26.04:LTS / puma

Package

Name
puma
Purl
pkg:deb/ubuntu/puma?arch=source&distro=resolute

Affected ranges

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

Affected versions

6.*
6.6.0-4
6.6.0-4build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "puma",
            "binary_version":  "6.6.0-4build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68006.json"