What’s Vulnerable › Vulnerabilities

CVE-2025-36939

• Severity: medium (CVSS 5.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-24 · updated 2026-10-07
• Weakness: CWE-121

Description

Multiple vulnerabilities exist in OpenThread's handling of MLE packets. An authenticated attacker on the same Thread network could send specially crafted packets to cause a denial of service. These issues include triggerable assertion failures and a stack-based buffer overflow.

Affected products

• Google Nest Wifi Point Firmware: 3.78.518349
• Google Wifi Pro: 3.78.518349
• Google Nest Wifi Router Firmware: 3.78.518349

References

• https://support.google.com/product-documentation/answer/17072818?hl=en&ref_topic=12974021&sjid=16276349370796658455-NC

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