UnmaintainedRUSTSEC-2020-0147 · rulinalg
RUSTSEC-2020-0147: rulinalg is unmaintained, use nalgebra instead
Short answerNot a bug report: rulinalg is no longer maintained, so future security issues will not be fixed. The advisory points to nalgebra as the replacement.
| Crate | rulinalg |
|---|---|
| Type | Unmaintained |
| Affected versions | Every version. |
| Fixed in | not applicable (the crate is unmaintained) |
| Severity | not scored |
| Published | 2020-02-11 |
| Last changed | 2021-03-04 |
| Also known as | none |
What to do
- Move to nalgebra (our data on it).
- If you cannot move yet, acknowledge it in your audit config so CI stays green while you plan: add
"RUSTSEC-2020-0147"toignorein.cargo/audit.tomlordeny.toml, with a comment saying why. - Find who pulls it in:
cargo tree -i rulinalg.
Details from the advisory
The rulinalg crate is no longer maintained, use nalgebra instead.
References
- Package: crates.io/crates/rulinalg
- Advisory: rustsec.org/advisories/RUSTSEC-2020-0147.html
- Report: github.com/AtheMathmo/rulinalg/issues/201#issuecomment-584749313
From the RustSec Advisory Database (CC0-1.0) via the OSV export, downloaded Oct 24, 2026. Severity score computed from the published CVSS vector.
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