VDB
CVE-2020-11713
CVE-2020-11713
PUBLISHED
CVSS 7.5 HIGH
wolfSSL 4.3.0 has mulmod code in wc_ecc_mulmod_ex in ecc.c that does not properly resist timing side-channel attacks.
EPSS 2.01% · 79.3th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
2.01%
79.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | wolfssl | 4.3.0+dfsg-2, *, 0 |
| Ubuntu:16.04:LTS | wolfssl | 0, 3.4.8+dfsg-1 |
| Ubuntu:18.04:LTS | wolfssl | 0, 3.12.0+dfsg-1, 3.12.2+dfsg-1 |
Timeline
- Apr 12, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Jul 21, 2021 CVE Updated
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-11713 third-party-advisory
- https://github.com/wolfSSL/wolfssl/pull/2894/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-11713 third-party-advisory