Use of a Broken or Risky Cryptographic Algorithm The advisory has been revoked - it doesn't affect any version of package wolfssl  (opens in a new tab)


Threat Intelligence

EPSS
1.96% (78th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIAN14-WOLFSSL-11772925
  • published10 Aug 2025
  • disclosed12 Apr 2020

Introduced: 12 Apr 2020

CVE-2020-11713  (opens in a new tab)
CWE-327  (opens in a new tab)

Amendment

The Debian security team deemed this advisory irrelevant for Debian:14.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wolfssl package and not the wolfssl package as distributed by Debian.

wolfSSL 4.3.0 has mulmod code in wc_ecc_mulmod_ex in ecc.c that does not properly resist timing side-channel attacks.