Updated on 2022-12-02 GMT+08:00

OpenSSL High-risk Vulnerability (CVE-2020-1967)

OpenSSL Project released update information regarding the OpenSSL vulnerability CVE-2020-1967 that affects OpenSSL 1.1.1d, OpenSSL 1.1.1e, and OpenSSL 1.1.1f. This vulnerability can be exploited to launch DDoS attacks.

Vulnerability ID


Vulnerability Name

OpenSSL high-risk vulnerability

Scope of Impact

  • OpenSSL 1.1.1d
  • OpenSSL 1.1.1e
  • OpenSSL 1.1.1f

Official Solution

It is recommended that affected users install the latest vulnerability patch as soon as possible.


Perform the following steps to scan and fix a vulnerability.

  1. Scan and view details of a vulnerability, as shown in Figure 1. For details, see Viewing Details of a Vulnerability.

    Figure 1 Manually starting a vulnerability scan

  2. Fix vulnerabilities and verify the result. For details, see Fixing Vulnerabilities and Verifying the Result.