CVE-2026-39959Published

Tmds.DBus: malicious D-Bus peers can spoof signals, exhaust file descriptor resources, and cause denial of service

cve-program · CVE-2026-39959

Published

Tmds.DBus

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "tmds",
                    "product": "Tmds.DBus",
                    "versions": [
                        {
                            "version": "< 0.92.0",
                            "status": "affected"
                        }
                    ]
                }

Tmds.DBus.Protocol

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "tmds",
                    "product": "Tmds.DBus.Protocol",
                    "versions": [
                        {
                            "version": "< 0.21.3",
                            "status": "affected"
                        },
                        {
                            "version": ">= 0.22.0, < 0.92.0",
                            "status": "affected"
                        }
                    ]
                }

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

euvd · EUVD-2026-20964

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: Apr 9, 2026, 4:29:20 PM

dateUpdated: Apr 9, 2026, 7:32:09 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-2026-39959

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-290 · CWE-770

Original publisher date fields

published: 2026-04-09T17:16:30.440

lastModified: 2026-10-26T22:10:00.163

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

osv · GHSA-xrw6-gwf8-vvr9

Published

Tmds.DBus

NuGet

ECOSYSTEM · introduced 0 → fixed 0.92.0

32 explicitly affected versions

0.1.0, 0.10.1, 0.11.0, 0.12.0, 0.13.0, 0.14.0, 0.15.0, 0.16.0, 0.17.0, 0.18.0, 0.19.0, 0.2.0, 0.20.0, 0.21.0, 0.21.1, 0.21.2, 0.22.0, 0.23.0, 0.3.0, 0.4.0, 0.5.0, 0.6.0, 0.7.0, 0.8.0, 0.9.0, 0.9.1, 0.90.0, 0.90.1, 0.90.2, 0.90.3, 0.91.0, 0.91.1

Tmds.DBus.Protocol

NuGet

ECOSYSTEM · introduced 0 → fixed 0.21.3

12 explicitly affected versions

0.12.0, 0.13.0, 0.14.0, 0.15.0, 0.16.0, 0.17.0, 0.18.0, 0.19.0, 0.20.0, 0.21.0, 0.21.1, 0.21.2

Tmds.DBus.Protocol

NuGet

ECOSYSTEM · introduced 0.22.0 → fixed 0.92.0

8 explicitly affected versions

0.22.0, 0.23.0, 0.90.0, 0.90.1, 0.90.2, 0.90.3, 0.91.0, 0.91.1

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