CVE-2020-36471: RUSTSEC-2020-0151 - Generators can cause data races if non-Send types are used in their generator functions

CVE-2020-36471 · Severity: low · CVSS 3.1 · Published 2020-11-16

Generators can cause data races if non-Send types are used in their generator functions

Technologies: generator (crates.io). Vendors: crates.io.

Quick answers

Is CVE-2020-36471 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2020-36471 being exploited in the wild.
How severe is CVE-2020-36471?
Low severity, with a CVSS score of 3.1, published 16 November 2020.
Which products and versions are affected?
generator (crates.io) SEMVER:introduced=0,fixed=0.7.0, SEMVER:introduced=0.0.0-0,fixed=0.7.0.
Is there a fix for CVE-2020-36471?
Yes. generator (crates.io): upgrade to 0.7.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2020-36471?
Check whether you run generator (crates.io) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • generator (crates.io): upgrade to 0.7.0 or later
    cargo update -p generator

Affected products

  • generator (crates.io) SEMVER:introduced=0,fixed=0.7.0, SEMVER:introduced=0.0.0-0,fixed=0.7.0

Identifiers

  • CVE-2020-36471
  • GHSA-w3g5-2848-2v8r
  • RUSTSEC-2020-0151

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