CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2021-29930
High (7.5) in arenavec project arenavec. EPSS 1.2% chance of exploitation in the next 30 days.
An issue was discovered in the arenavec crate through 2021-01-12 for Rust. A drop of uninitialized memory can sometimes occur upon a panic in T::default().
Severity
- EPSS
- 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- arenavec_project:arenavec
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-327x-39hh-65wf | crates.io | arenavec | <=0.1.1 | no fix published |
| GHSA-955p-rc5h-hg6h | crates.io | arenavec | <=0.1.1 | no fix published |
| RUSTSEC-2021-0040 | crates.io | arenavec | >=0.0.0-0 | no fix published |