Vulnerabilities (CVE)

Filtered by vendor Parity Subscribe
Filtered by product Libsecp256k1
Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-38195 1 Parity 1 Libsecp256k1 2024-02-28 7.5 HIGH 9.8 CRITICAL
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.
CVE-2019-25003 1 Parity 1 Libsecp256k1 2024-02-28 5.0 MEDIUM 7.5 HIGH
An issue was discovered in the libsecp256k1 crate before 0.3.1 for Rust. Scalar::check_overflow allows a timing side-channel attack; consequently, attackers can obtain sensitive information.
CVE-2019-20399 1 Parity 1 Libsecp256k1 2024-02-28 4.3 MEDIUM 5.9 MEDIUM
A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a side-channel attack.