{"id":"CVE-2012-3008","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-3008","generatedAt":"2026-10-27T19:50:34.241Z","title":"Stack-based buffer overflow in OSIsoft PI OPC DA Interface before 2.3.20.9 allows remote authenticated users to execute arbitrary code by sending packet data during the processing of messages associated with OPC items.","description":"Stack-based buffer overflow in OSIsoft PI OPC DA Interface before 2.3.20.9 allows remote authenticated users to execute arbitrary code by sending packet data during the processing of messages associated with OPC items.","published":"2012-07-20T10:40:37.000Z","lastModified":"2026-06-16T23:42:30.000Z","status":"Modified","sourceIdentifier":"ics-cert@hq.dhs.gov","cvss":{"version":"2.0","score":8.5,"severity":"HIGH","vector":"AV:N/AC:M/Au:S/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["osisoft/pi opc da interface"],"epss":{"score":0.04683,"percentile":0.91719,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (4.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://osvdb.org/84091","source":"ics-cert@hq.dhs.gov"},{"url":"http://secunia.com/advisories/49986","source":"ics-cert@hq.dhs.gov"},{"url":"http://www.securityfocus.com/bid/54609","source":"ics-cert@hq.dhs.gov"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-201-01.pdf","tags":["US Government Resource"],"source":"ics-cert@hq.dhs.gov"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/77131","source":"ics-cert@hq.dhs.gov"},{"url":"http://osvdb.org/84091","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/49986","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/54609","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-201-01.pdf","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/77131","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-3008","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."}