CVE-2020-11713
HIGH
7.5
CVSS Score
Published: April 12, 2020 at 04:54 PM UTC
Updated: June 17, 2026 at 02:50 AM UTC
1 product affected across 1 vendorwolfSSL
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
wolfSSL 4.3.0 has mulmod code in wc_ecc_mulmod_ex in ecc.c that does not properly resist timing side-channel attacks.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://gist.github.com/pietroborrello/7c5be2d1dc15349c4ffc8671f0aad04fx_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/wolfSSL/wolfssl/pull/2894/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-203
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