The Zigbee protocol implementation on Texas Instruments CC2538 devices with Z-Stack 3.0.1 does not properly process a ZCL Write Attributes No Response message. It crashes in zclParseInWriteCmd() and does not update the specific attribute's value.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-10-27T20:26:11

Updated: 2024-08-04T16:25:43.594Z

Reserved: 2020-10-27T00:00:00

Link: CVE-2020-27890

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-10-27T21:15:14.087

Modified: 2021-07-21T11:39:23.747

Link: CVE-2020-27890

cve-icon Redhat

No data.