UBUNTU-CVE-2026-27459

Source
https://ubuntu.com/security/CVE-2026-27459
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27459.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-27459
Upstream
Published
2026-03-18T00:00:00Z
Modified
2026-03-20T08:38:21.964758Z
Severity
  • 7.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

(pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in ...)

References

Affected packages

Ubuntu:24.04:LTS / pyopenssl

Package

Name
pyopenssl
Purl
pkg:deb/ubuntu/pyopenssl@23.2.0-1?arch=source&distro=noble

Affected ranges

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

Affected versions

23.*
23.0.0-1
23.2.0-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python3-openssl",
            "binary_version": "23.2.0-1"
        }
    ]
}

Database specific

source
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27459.json"

Ubuntu:25.10 / pyopenssl

Package

Name
pyopenssl
Purl
pkg:deb/ubuntu/pyopenssl@25.0.0-1?arch=source&distro=questing

Affected ranges

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

Affected versions

25.*
25.0.0-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python3-openssl",
            "binary_version": "25.0.0-1"
        }
    ]
}

Database specific

source
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27459.json"