GHSA-g4vj-x7v9-h82m
Suggest an improvement- Source
- https://github.com/advisories/GHSA-g4vj-x7v9-h82m
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-g4vj-x7v9-h82m/GHSA-g4vj-x7v9-h82m.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-g4vj-x7v9-h82m
- Aliases
- Published
- 2021-08-25T20:56:03Z
- Modified
- 2023-11-08T04:06:26.227511Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Overflow in libsecp256k1
- Details
-
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.
- References
Affected packages
crates.io / libsecp256k1
Package
- Name
- libsecp256k1
- View open source insights on deps.dev
- Purl
- pkg:cargo/libsecp256k1