GHSA-m9m5-cg5h-r582
Suggest an improvement- Source
- https://github.com/advisories/GHSA-m9m5-cg5h-r582
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-m9m5-cg5h-r582/GHSA-m9m5-cg5h-r582.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-m9m5-cg5h-r582
- Aliases
-
- CVE-2020-35926
- RUSTSEC-2020-0089
- Published
- 2021-08-25T20:50:24Z
- Modified
- 2023-11-08T04:03:39.769670Z
- Severity
-
- 5.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- Improper random number generation in nanorand
- Details
-
In versions of nanorand prior to 0.5.1, RandomGen implementations for standard unsigned integers could fail to properly generate numbers, due to using bit-shifting to truncate a 64-bit number, rather than just an as conversion. This often manifested as RNGs returning nothing but 0, including the cryptographically secure ChaCha random number generator.
- References
Affected packages
crates.io / nanorand
Package
- Name
- nanorand
- View open source insights on deps.dev
- Purl
- pkg:cargo/nanorand