What’s Vulnerable › Vulnerabilities

CVE-2017-6076

• Severity: medium (CVSS 5.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-02-24 · updated 2026-06-17
• Weakness: CWE-200

Description

In versions of wolfSSL before 3.10.2 the function fp_mul_comba makes it easier to extract RSA key information for a malicious user who has access to view cache on a machine.

Affected products

• wolfSSL: before 3.10.2 — fixed in 3.10.2

How to fix

Upgrade to a fixed version: wolfSSL 3.10.2. Check the vendor advisory for mitigations.

References

• http://www.securityfocus.com/bid/96422
• https://github.com/wolfSSL/wolfssl/releases/tag/v3.10.2-stable
• http://www.securityfocus.com/bid/96422
• https://github.com/wolfSSL/wolfssl/releases/tag/v3.10.2-stable

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