CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.
CVE
CVE-2021-38195
Severity
CRITICAL
CVSS
9.8
EPSS
0.94%
Original NVD Description
An issue was discovered in the libsecp256k1 crate before 0.5.0 for Rust. It can verify an invalid signature because it allows the R or S parameter to be larger than the curve order, aka an overflow.
Related CVEs
Other vulnerabilities affecting the same vendor(s)