CVE-2020-35912 describes a data race vulnerability in the lock_api crate for Rust, specifically affecting versions prior to 0.4.2, due to unsoundness in MappedRwLockWriteGuard. This medium-severity flaw (CVSS 4.7) requires local access with high attack complexity, potentially leading to high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.4.2CPE matchmatch criteria | cpe:2.3:a:lock_api_project:lock_api:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
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No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.