What happened
A denial-of-service issue in the dns implemenation could cause an infinite loop.
Affected versions
Zephyr: * through before 3.7.2 (git); 4.0.0 through before 4.2.0 (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
RepositoryAuthorFirst seenReference
github.comNVD reference2025-06-24VerifiedSource timeline
CVE record published by NVDView source ↗
Record history
Record created from the first normalized source observation.
Metadata and source references refreshed.