Vulnerability · Published Dec 31, 2020 · Assigned by mitre
CVE-2020-35928
Medium 4.7
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS NVD)4.7Medium
Exploit odds (30 days)0.2%top 84.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in the concread crate before 0.2.6 for Rust. Attackers can cause an ARCache<K,V> data race by sending types that do not implement Send/Sync.
Affected products (as reported)
References
- https://rustsec.org/advisories/RUSTSEC-2020-0092.html x_refsource_MISC