CVE-2026-8369

Vulnerability Description

Improper Input Validation in the NAT64 translator in The OpenThread Authors OpenThread before commit 26a882d on all platforms allows an attacker on the adjacent IPv4 network to inject corrupted IPv6 packets into the Thread mesh or bypass security checks via crafted IPv4 packets with options.

Related Weaknesses (CWE)

CWE-20

References

https://github.com/openthread/openthread/pull/12818

FAQ

What is CVE-2026-8369?

CVE-2026-8369 is a documented vulnerability. Improper Input Validation in the NAT64 translator in The OpenThread Authors OpenThread before commit 26a882d on all platforms allows an attacker on the adjacent IPv4 network to inject corrupted IPv6 p...

How severe is CVE-2026-8369?

CVSS scoring is not yet available for CVE-2026-8369. Check NVD for updates.

Is there a patch for CVE-2026-8369?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.