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Vulnerability record · CVE-2018-3616 · published 12 September 2018

CVE-2018-3616: Intel converged security management engine firmware vulnerability

Intel · Converged Security Management Engine Firmware

Bleichenbacher-style side channel vulnerability in TLS implementation in Intel Active Management Technology before 12.0.5 may allow an unauthenticated user to potentially obtain the TLS session key via the network.

5.9 CVSS 3.1 Medium EPSS 2.4% · top 16.6%
5.9CVSS 3.1 base score, v2 4.3
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
14Affected product versions listed by NVD
12References
17 Jun 2026Last modified by NVD

Description

Bleichenbacher-style side channel vulnerability in TLS implementation in Intel Active Management Technology before 12.0.5 may allow an unauthenticated user to potentially obtain the TLS session key via the network.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

14 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/106996 Third Party AdvisoryVDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf PatchThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-043-05 Third Party AdvisoryUS Government Resource
https://security.netapp.com/advisory/ntap-20180924-0003/ Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03876en_us Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00141.html Vendor Advisory
http://www.securityfocus.com/bid/106996 Third Party AdvisoryVDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf PatchThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-043-05 Third Party AdvisoryUS Government Resource
https://security.netapp.com/advisory/ntap-20180924-0003/ Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03876en_us Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00141.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-3616), CISA KEV, FIRST EPSS (scores of 2026-10-07). This page is refreshed as NVD updates the record.