CVE-2020-11735
 
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The private-key operations in ecc.c in wolfSSL before 4.4.0 do not use a constant-time modular inverse when mapping to affine coordinates, aka a "projective coordinates leak."
Las operaciones de clave privada en el archivo ecc.c en wolfSSL versiones anteriores a 4.4.0, no usan un inverso modular de tiempo constante cuando mapean a unas coordenadas afines, tambiƩn se conoce como "projective coordinates leak"
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-04-13 CVE Reserved
- 2020-06-25 CVE Published
- 2023-03-11 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-203: Observable Discrepancy
CAPEC
References (2)
URL | Tag | Source |
---|---|---|
https://github.com/wolfSSL/wolfssl/releases/tag/v4.4.0-stable | Release Notes |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://github.com/wolfSSL/wolfssl/commit/1de07da61f0c8e9926dcbd68119f73230dae283f | 2021-07-21 |
URL | Date | SRC |
---|