{"id":"CVE-2022-36659","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-36659","generatedAt":"2026-10-27T18:48:51.800Z","title":"This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.","description":"xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.","published":"2022-09-07T17:15:09.000Z","lastModified":"2026-06-17T04:53:48.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-476"],"affected":["xhyve project/xhyve"],"epss":{"score":0.0085,"percentile":0.57904,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.85%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.html","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.html","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-36659","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}