CVE catalog

CVE-2026-18794

DEBIAN-

[CVE catalog]

The OpenRGB network protocol allows attackers to cause memory exhaustion and out-of-bounds memory reads and writes by passing inconsistent data.

Severity
High · CVSS 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Published
Updated
Source
[NVD] · [CVE record]
EPSS
0.43% · Oct 27, 2026

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / releasePackageVersionStatusSource
Debian14openrgb0.9+git20241227+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20250413+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20250413+ds-2UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20251009+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb1.0+ds-0.1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Provider details and historical evidence
Distribution / releasePackageVersionStatusSource
Debian14openrgb0.9+git20241227+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20250413+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20250413+ds-2UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb0.9+git20251009+ds-1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Debian14openrgb1.0+ds-0.1UnknownSource applicability is not established[DEBIAN-CVE-2026-18794]
Original provider fields
{
  "package_releases": [],
  "fixed_versions": [],
  "distribution_packages": [
    {
      "name": "openrgb",
      "distro": "debian",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0+ds-0.1"
            }
          ]
        }
      ],
      "release": "14",
      "versions": [
        "0.9+git20241227+ds-1",
        "0.9+git20250413+ds-1",
        "0.9+git20250413+ds-2",
        "0.9+git20251009+ds-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/DEBIAN-CVE-2026-18794",
      "fixed_version": "1.0+ds-0.1",
      "provider_source": "pypi",
      "provider_record_id": "DEBIAN-CVE-2026-18794",
      "provider_updated_at": "2026-10-11T05:00:06.801621642Z",
      "applicability_unknown": true
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

Observed:

References

[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]