CVE Vulnerability

CVE-2020-15899

Grin 3.0.0 before 4.0.0 has insufficient validation of data related to Mimblewimble.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/mimblewimble/grin/compare/v3.1.1...v4.0.0 Release Notes Third Party Advisory
https://github.com/mimblewimble/grin-security/blob/master/CVEs/CVE-2020-15899.md Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:grin:grin:*:*:*:*:*:*:*:*
Information

Published : 2020-07-28 06:15

Updated : 2020-08-04 05:39

NVD link : CVE-2020-15899

Mitre link : CVE-2020-15899

Products Affected
No products.
CWE
CWE-345