CVE-2026-3560 — Philips Hue Bridge HomeKit hk_hap_pair_storage_put Heap-based Buffer Overflow Remote Code Execution Vulnerability

Description (CNA)

Philips Hue Bridge HomeKit hk_hap_pair_storage_put Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Philips Hue Bridge. Authentication is not required to exploit this vulnerability. The specific flaw exists within the hk_hap_pair_storage_put function of the HomeKit implementation, which listens on TCP port 8080 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-28469.

Affected (CNA)

Vendor / product	Versions
Philips / Hue Bridge	affected 1.73.1973146020

CWE

CWE-122

References

https://www.zerodayinitiative.com/advisories/ZDI-26-158/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.