CVE-2017-5681

7.5 HIGH
Published: March 07, 2017 Modified: May 13, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00071&languageid=en-fr
Source: secure@intel.com
Patch Vendor Advisory
https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00071&languageid=en-fr
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.4%
69th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

intel