CVE-2017-5681

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The RSA-CRT implementation in the Intel QuickAssist Technology (QAT) Engine for OpenSSL versions prior to 0.5.19 may allow remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected software

Vendor	Product	Versions
Intel	Intel Quick Assist Technology	Before v0.5.19

References

https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00071&languageid=en-frPatch, Vendor Advisory
https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00071&languageid=en-frPatch, Vendor Advisory

Timeline

Published: Mar 7, 2017
Last modified: Jun 17, 2026
NVD status: Modified

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