Description
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.
Published: 2020-01-22
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2021-1618 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.
Github GHSA Github GHSA GHSA-7cqg-8449-rmfv Observable Discrepancy in libsecp256k1-rs
History

No history.

Subscriptions

Parity Libsecp256k1
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:39:09.758Z

Reserved: 2020-01-22T00:00:00.000Z

Link: CVE-2019-20399

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-23T00:15:09.953

Modified: 2024-11-21T04:38:23.637

Link: CVE-2019-20399

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses