{"id":"CVE-2017-12820","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-12820","generatedAt":"2026-10-28T21:21:01.242Z","title":"Arbitrary memory read from controlled memory pointer in Gemalto's HASP SRM, Sentinel HASP and Sentinel LDK products prior to Sentinel LDK RTE version 7.55 leads to remote denial of service.","description":"Arbitrary memory read from controlled memory pointer in Gemalto's HASP SRM, Sentinel HASP and Sentinel LDK products prior to Sentinel LDK RTE version 7.55 leads to remote denial of service.","published":"2017-10-04T01:29:02.000Z","lastModified":"2026-06-17T01:04:00.000Z","status":"Modified","sourceIdentifier":"vulnerability@kaspersky.com","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-119"],"affected":["sentinel/sentinel ldk rte firmware"],"epss":{"score":0.01684,"percentile":0.76862,"date":"2026-10-27","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 (1.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.securityfocus.com/bid/102906","source":"vulnerability@kaspersky.com"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-727467.pdf","source":"vulnerability@kaspersky.com"},{"url":"https://ics-cert.kaspersky.com/advisories/klcert-advisories/2017/10/02/klcert-17-006-sentinel-ldk-rte-arbitrary-memory-read-from-controlled-memory-pointer-leads-to-remote-denial-of-service/","tags":["Third Party Advisory"],"source":"vulnerability@kaspersky.com"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-093-01","source":"vulnerability@kaspersky.com"},{"url":"http://www.securityfocus.com/bid/102906","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-727467.pdf","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ics-cert.kaspersky.com/advisories/klcert-advisories/2017/10/02/klcert-17-006-sentinel-ldk-rte-arbitrary-memory-read-from-controlled-memory-pointer-leads-to-remote-denial-of-service/","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-18-093-01","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-12820","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."}