Zephyr vulnerability

A lack of input validation allows for out of bounds reads caused by malicious or malformed packets.

Published 25 Feb 2025Updated 13 Oct 20261 sources
CVSS 8.2

What happened

A lack of input validation allows for out of bounds reads caused by malicious or malformed packets.

Affected versions

Zephyr: * through before 3.7.2 (git); 4.0.0 through before 4.1.0 (git) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.