CVE-2019-16143GHSA-4X25-PVHW-5224RUSTSEC-2019-0019
An issue was discovered in the blake2 crate before 0.8.1 for Rust.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 0.8.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
An issue was discovered in the blake2 crate before 0.8.1 for Rust. The BLAKE2b and BLAKE2s algorithms, when used with HMAC, produce incorrect results because the block sizes are half of the required sizes.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- blake2crates.io
fixed in 0.8.1
- blake2crates.io
From 0.0.0-0 · fixed in 0.8.1