{"id":"CVE-2026-36501","aliases":["EUVD-2026-34867","GHSA-w86h-g567-v7h5"],"status":"published","title":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to...","description":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to cause a Denial of Service (DoS) via a crafted input.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00278,"percentile":0.20471,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2026-06-05T00:00:00Z","modified":"2026-06-17T10:41:07Z","references":[{"url":"https://docs.opendaylight.org/en/stable-titanium/release-notes/projects/controller.html"},{"url":"https://github.com/majdlatah/ODL-Raft-Bug/blob/main/README.md"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-36501"},{"url":"https://github.com/advisories/GHSA-w86h-g567-v7h5"}],"sources":{"cve":[{"id":"CVE-2026-36501","description":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-06-05T00:00:00Z","modified":"2026-06-09T14:38:23.527Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:19:55.176387Z"}],"euvd":[{"id":"EUVD-2026-34867","description":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-06-05T00:00:00Z","modified":"2026-06-09T14:38:23Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:47.64718Z"}],"ghsa":[{"id":"GHSA-w86h-g567-v7h5","title":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to...","description":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-06-05T18:31:40Z","modified":"2026-06-09T18:31:38Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:08:42.712998Z"}],"nvd":[{"id":"CVE-2026-36501","description":"An issue in the Externalizable.readExternal() component of Controller v12.0.5 allows attackers to cause a Denial of Service (DoS) via a crafted input.","status":"published","published":"2026-06-05T18:17:16.927Z","modified":"2026-06-17T10:41:07.8Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:12:22.371367Z"}]}}