CVE-2021-39193: Transaction validity oversight in pallet-ethereum

CVE-2021-39193 · Severity: low · CVSS 3.1 · Published 2021-09-01

Transaction validity oversight in pallet-ethereum

Technologies: pallet-ethereum (crates.io). Vendors: crates.io.

Quick answers

Is CVE-2021-39193 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-39193 being exploited in the wild.
How severe is CVE-2021-39193?
Low severity, with a CVSS score of 3.1, published 1 September 2021.
Which products and versions are affected?
pallet-ethereum (crates.io) SEMVER:introduced=0,last_affected=3.0.0.
Is there a fix for CVE-2021-39193?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2021-39193?
Check whether you run pallet-ethereum (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.

Affected products

  • pallet-ethereum (crates.io) SEMVER:introduced=0,last_affected=3.0.0

Identifiers

  • CVE-2021-39193
  • GHSA-hw4v-5x4h-c3xm

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