Race Condition Affecting futures-intrusive package, versions <0.4.0


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Not Defined
EPSS
0.04% (16th percentile)

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  • Snyk IDSNYK-RUST-FUTURESINTRUSIVE-1304925
  • published15 Jun 2021
  • disclosed31 Oct 2020
  • creditammaraskar

Introduced: 31 Oct 2020

CVE-2020-35915  (opens in a new tab)
CWE-362  (opens in a new tab)

How to fix?

Upgrade futures-intrusive to version 0.4.0 or higher.

Overview

futures-intrusive is an a variety of Futures-based and async/await compatible types that are based on the idea of intrusive collections

Affected versions of this package are vulnerable to Race Condition due to improper Sync trait implementation in GenericMutexGuard<T>.

CVSS Scores

version 3.1