UBUNTU-CVE-2021-3908

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Source
https://ubuntu.com/security/CVE-2021-3908
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3908.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-3908
Upstream
Withdrawn
2025-07-18T16:46:31Z
Published
2021-11-11T22:15:00Z
Modified
2025-07-16T07:55:36.534720Z
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
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

OctoRPKI does not limit the depth of a certificate chain, allowing for a CA to create children in an ad-hoc fashion, thereby making tree traversal never end.

References

Affected packages

Ubuntu:22.04:LTS / cfrpki

Package

Name
cfrpki
Purl
pkg:deb/ubuntu/cfrpki@1.4.2-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.2-1

Affected versions

1.*

1.2.2-1
1.3.0-1
1.4.0-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "octorpki",
            "binary_version": "1.4.2-1"
        },
        {
            "binary_name": "octorpki-dbgsym",
            "binary_version": "1.4.2-1"
        }
    ]
}