{"id":"CVE-2000-1193","url":"https://www.cyber-defence.io/tools/cve/CVE-2000-1193","generatedAt":"2026-10-27T20:39:16.297Z","title":"Performance Metrics Collector Daemon (PMCD) in Performance Copilot in IRIX 6.x allows remote attackers to cause a denial of service (resource exhaustion) via an extremely long string to the PMCD port.","description":"Performance Metrics Collector Daemon (PMCD) in Performance Copilot in IRIX 6.x allows remote attackers to cause a denial of service (resource exhaustion) via an extremely long string to the PMCD port.","published":"2001-08-31T04:00:00.000Z","lastModified":"2026-06-16T21:53:21.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":[],"affected":["sgi/irix"],"epss":{"score":0.03306,"percentile":0.88459,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2002-04-12","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":21431,"kind":"exploit","title":"IRIX 6.5.x - Performance Co-Pilot Remote Denial of Service","url":"https://www.exploit-db.com/exploits/21431","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/irix/dos/21431.txt","file":"exploits/irix/dos/21431.txt","published":"2002-04-12","added":"2002-04-12","updated":"2012-09-21","author":"Marcelo Magnasco","type":"dos","platform":"irix","port":null,"verified":true,"codes":["CVE-2000-1193","OSVDB-2069"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://www.securityfocus.com/bid/4642/info"}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 3.3%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"ftp://patches.sgi.com/support/free/security/advisories/20020407-01-I","source":"cve@mitre.org"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-04/0056.html","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/4284","source":"cve@mitre.org"},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20020407-01-I","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-04/0056.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/4284","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2000-1193","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."}