What’s Vulnerable › Vulnerabilities

CVE-2017-5681

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-03-07 · updated 2026-06-17

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 products

• Intel(R) QAT Engine for OpenSSL: 0.5.18

References

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

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