What is GHSA-5wg8-7c9q-794v?

GHSA-5wg8-7c9q-794v is a security advisory published by GitHub Security Advisories with Medium severity. Data races in lock_api

Which CVE IDs does GHSA-5wg8-7c9q-794v cover?

GHSA-5wg8-7c9q-794v covers the following CVE IDs: CVE-2020-35912. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5wg8-7c9q-794v?

GHSA-5wg8-7c9q-794v has a CVSS v3 base score of 4.7, published by GitHub Security Advisories.

Which products are affected by GHSA-5wg8-7c9q-794v?

GHSA-5wg8-7c9q-794v affects 1 product, including: rust/lock_api:\u003c 0.4.2.

GHSA-5wg8-7c9q-794vMediumCVSS 4.7

Data races in lock_api

Vendor

GitHub Security Advisories

Published

August 25, 2021

Last Modified

June 13, 2023

🔗 CVE IDs covered (1)

CVE-2020-35912 →

📋 Description

An issue was discovered in the lock_api crate before 0.4.2 for Rust. A data race can occur because of MappedRwLockWriteGuard unsoundness.

🎯 Affected products1

rust/lock_api:< 0.4.2

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-35912
https://github.com/Amanieu/parking_lot/pull/262
https://rustsec.org/advisories/RUSTSEC-2020-0070.html
https://github.com/advisories/GHSA-5wg8-7c9q-794v