CVE-2020-35886

Description

An issue was discovered in the arr crate through 2020-08-25 for Rust. An attacker can smuggle non-Sync/Send types across a thread boundary to cause a data race.

Category

4.7
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.04%
Third-Party Advisory rustsec.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://rustsec.org/advisories/RUSTSEC-2020-0034.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-35886?
CVE-2020-35886 has been scored as a medium severity vulnerability.
How to fix CVE-2020-35886?
To fix CVE-2020-35886, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-35886 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-35886 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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