CVE-2023-43633: GO-2026-4428 - EVE's Debug Functions Unlockable Without Triggering Measured Boot in github.com/lf-edge/eve

CVE-2023-43633 · Severity: low · CVSS 3.1 · Published 2026-02-05

EVE's Debug Functions Unlockable Without Triggering Measured Boot in github.com/lf-edge/eve

Technologies: github.com/lf-edge/eve (Go). Vendors: Go.

Quick answers

Is CVE-2023-43633 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-43633 being exploited in the wild.
How severe is CVE-2023-43633?
Low severity, with a CVSS score of 3.1, published 5 February 2026.
Which products and versions are affected?
github.com/lf-edge/eve (Go) SEMVER:introduced=0,fixed=0.0.0-20220708121648-5fef4d92e758.
Is there a fix for CVE-2023-43633?
Yes. github.com/lf-edge/eve (Go): upgrade to 0.0.0-20220708121648-5fef4d92e758 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-43633?
Check whether you run github.com/lf-edge/eve (Go) 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

  • github.com/lf-edge/eve (Go): upgrade to 0.0.0-20220708121648-5fef4d92e758 or later
    go get github.com/lf-edge/eve@v0.0.0-20220708121648-5fef4d92e758

Affected products

  • github.com/lf-edge/eve (Go) SEMVER:introduced=0,fixed=0.0.0-20220708121648-5fef4d92e758

Identifiers

  • CVE-2023-43633
  • GHSA-4c4v-42hc-72p6
  • GO-2026-4428

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