Grin insufficient data validation · CVE-2020-15899 · GitHub Advisory Database · GitHub

Grin insufficient data validation

High severity GitHub Reviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Feb 1, 2024

Package

grin (Rust)

Affected versions

>= 3.0.0, < 4.0.0

Patched versions

4.0.0

Description

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

References

Published by the National Vulnerability Database

Jul 28, 2020

Published to the GitHub Advisory Database May 24, 2022

Reviewed Feb 1, 2024

Last updated Feb 1, 2024

Severity

High

7.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H