GO-2026-6543Published

Canonical ADSys Trust Store Poisoning via Plaintext HTTP Certificate Auto-Enrollment

cve-program · CVE-2026-12249

Published

adsys

https://github.com/ubuntu

Original vendor version evidence · not evaluated as a NuGet range

{
                    "collectionURL": "https://github.com/ubuntu",
                    "packageName": "adsys",
                    "repo": "https://github.com/ubuntu/adsys",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0.13.0",
                            "lessThan": "0.16.3",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

adsys

https://launchpad.net/ubuntu/focal

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Canonical",
                    "product": "Ubuntu 20.04 LTS",
                    "platforms": [
                        "Linux"
                    ],
                    "collectionURL": "https://launchpad.net/ubuntu/focal",
                    "packageName": "adsys",
                    "repo": "https://launchpad.net/ubuntu/+source/adsys",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "0.9.2~20.04.2ubuntu0.1+esm2",
                            "versionType": "dpkg"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

adsys

https://launchpad.net/ubuntu/jammy

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Canonical",
                    "product": "Ubuntu 22.04 LTS",
                    "platforms": [
                        "Linux"
                    ],
                    "collectionURL": "https://launchpad.net/ubuntu/jammy",
                    "packageName": "adsys",
                    "repo": "https://launchpad.net/ubuntu/+source/adsys",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "0.16.3~22.04.2ubuntu0.22.04.1",
                            "versionType": "dpkg"
                        }
                    ],
                    "defaultStatus": "affected"
                }

adsys

https://launchpad.net/ubuntu/noble

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Canonical",
                    "product": "Ubuntu 24.04 LTS",
                    "platforms": [
                        "Linux"
                    ],
                    "collectionURL": "https://launchpad.net/ubuntu/noble",
                    "packageName": "adsys",
                    "repo": "https://launchpad.net/ubuntu/+source/adsys",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "0.16.3~24.04.2ubuntu0.24.04.1",
                            "versionType": "dpkg"
                        }
                    ],
                    "defaultStatus": "affected"
                }

adsys

https://launchpad.net/ubuntu/questing

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Canonical",
                    "product": "Ubuntu 25.10",
                    "platforms": [
                        "Linux"
                    ],
                    "collectionURL": "https://launchpad.net/ubuntu/questing",
                    "packageName": "adsys",
                    "repo": "https://launchpad.net/ubuntu/+source/adsys",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "0.16.3",
                            "versionType": "dpkg"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

adsys

https://launchpad.net/ubuntu/resolute

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "Canonical",
                    "product": "Ubuntu 26.04 LTS",
                    "platforms": [
                        "Linux"
                    ],
                    "collectionURL": "https://launchpad.net/ubuntu/resolute",
                    "packageName": "adsys",
                    "repo": "https://launchpad.net/ubuntu/+source/adsys",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "0.16.4ubuntu1",
                            "versionType": "dpkg"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-38297

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Jun 22, 2026, 3:43:33 PM

dateUpdated: Jun 22, 2026, 5:30:57 PM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-12249

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-348

Original publisher date fields

published: 2026-06-22T18:16:31.917

lastModified: 2026-06-22T20:18:53.300

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-crm4-q7v4-c2r2

Published

github.com/ubuntu/adsys

SEMVER · introduced 0 → fixed 0.16.3-0.20250318112551-8b1939f96d38

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GO-2026-6543

Published

github.com/ubuntu/adsys

SEMVER · introduced 0

Original source record · Cite this exact observation · Complete original publisher JSON