CVE-2026-85080 — Authenticated Denial-of-Service in Zigbee GetGroupMembership Handling
In EmberZNet 9.1.1 and earlier, a malformed GetGroupMembership message can result in an out-of-bounds write leading to a crash. A limited number of values can be written using t…
Published: 2026-10-22 · CVSS: 6.0 · CVSS 4.0
In EmberZNet 9.1.1 and earlier, a malformed GetGroupMembership message can result in an out-of-bounds write leading to a crash. A limited number of values can be written using this vulnerability, so no route to remote code execution was observed. These messages must come from a device that has already joined the network. Only devices supporting the Group Cluster are impacted.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7