Rust advisories / streebog
Vulnerability HighRUSTSEC-2019-0030 · streebog
RUSTSEC-2019-0030: Incorrect implementation of the Streebog hash functions
Short answerA security vulnerability in the streebog crate: Incorrect implementation of the Streebog hash functions. GitHub rates it High. Fixed in 0.8.0: update to a fixed version.
| Crate | streebog |
|---|---|
| Type | Vulnerability (crypto-failure) |
| Affected versions | Before 0.8.0. |
| Fixed in | 0.8.0 |
| Severity | High (GitHub rating) |
| Published | 2019-10-06 |
| Last changed | 2023-11-08 |
| Also known as | CVE-2019-25006, CVE-2019-25007, GHSA-39wr-f4ff-xm6p, GHSA-gf93-h79q-6jjv |
What to do
- See which version you have:
cargo tree -i streebog(it also shows which of your dependencies pulls it in). - Update within your version requirement:
cargo update -p streebog. If the fix is a newer major or minor than your requirement allows, raise it in Cargo.toml (for examplestreebog = "0.8.0") or update the dependency that pulls it in. - Check again with
cargo audit, or paste your Cargo.lock into our Cargo.toml checker.
Details from the advisory
Internal update-sigma function was implemented incorrectly and depending on debug-assertions it could've caused an incorrect result or panic for certain inputs.
References
- Package: crates.io/crates/streebog
- Advisory: rustsec.org/advisories/RUSTSEC-2019-0030.html
- Web: github.com/RustCrypto/hashes/pull/91
From the RustSec Advisory Database (CC0-1.0) via the OSV export, downloaded Oct 24, 2026. Severity score computed from the published CVSS vector.
Up next
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