Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2020-12118

Good to know:

icon

Date: April 23, 2020

The keygen protocol implementation in Binance tss-lib before 1.2.0 allows attackers to generate crafted h1 and h2 parameters in order to compromise a signing round or obtain sensitive information from other parties.

Language: Go

Severity Score

Related Resources (6)

https://nvd.nist.gov/vuln/detail/CVE-2020-12118
https://github.com/binance-chain/tss-lib/pull/89/commits/7b7c17e90504d5dad94b938e84fec690bb1ec311
https://github.com/binance-chain/tss-lib/releases/tag/v1.2.0
https://github.com/binance-chain/tss-lib/pull/89
https://github.com/advisories/GHSA-399h-cmvp-qgx5
https://www.mend.io/vulnerability-database/CVE-2020-12118

Severity Score

Weakness Type (CWE)

Incorrect Default Permissions

CWE-276

Top Fix

icon

Upgrade Version

Upgrade to version 1.2.0

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): LOW
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): NONE
Additional information:

Do you need more information?

Contact Us