CVE-2021-43172: Routinator infinite loop vulnerability

CVE-2021-43172 · Severity: low · CVSS 3.1 · Published 2022-05-24

Routinator infinite loop vulnerability

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

Quick answers

Is CVE-2021-43172 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-43172 being exploited in the wild.
How severe is CVE-2021-43172?
Low severity, with a CVSS score of 3.1, published 24 May 2022.
Which products and versions are affected?
routinator (crates.io) SEMVER:introduced=0,fixed=0.10.2.
Is there a fix for CVE-2021-43172?
Yes. routinator (crates.io): upgrade to 0.10.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-43172?
Check whether you run routinator (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

  • routinator (crates.io): upgrade to 0.10.2 or later
    cargo update -p routinator

Affected products

  • routinator (crates.io) SEMVER:introduced=0,fixed=0.10.2

Identifiers

  • CVE-2021-43172
  • GHSA-m3x9-623g-35c4

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.