CVEvulnerability

CVE-2017-5681

7.5 HIGH Published 2017-03-07 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2017-03-07
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.0 ([email protected]): 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected]): 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N

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.

Affected configurations

• intel quickassist technology engine 0.5.18

References

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