medium5.5
CVE-2020-35910
Data races in lock_api
Impact
An issue was discovered in the lock_api crate before 0.4.2 for Rust. A data race can occur because of MappedMutexGuard unsoundness.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rust | lock_api | < 0.4.2 | 0.4.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Lock Api Project | Lock Api | before 0.4.2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0070.html
- https://github.com/advisories/GHSA-ppj3-7jw3-8vc4
- https://nvd.nist.gov/vuln/detail/CVE-2020-35910
- https://github.com/Amanieu/parking_lot/pull/262
- https://github.com/Amanieu/parking_lot/commit/7de94f95f519d8281cb48457964065b463d26736