CVE-2020-27892

Published: Oct 27, 2020Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

The Zigbee protocol implementation on Texas Instruments CC2538 devices with Z-Stack 3.0.1 does not properly process a ZCL Discover Commands Received Response message or a ZCL Discover Commands Generated Response message. It crashes in zclParseInDiscCmdsRspCmd().

Affected (1)

Products: Ti: Z Stack

1 product

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Ti Z Stack	Version 3.0.1

Running on/with	Platform Versions
Ti Cc2538	All versions

References (4)

https://github.com/zigbeeprotocol/Z-Fuzzer/tree/master/vulnerabilities

Source: cve@mitre.org

Third Party Advisory

https://www.ti.com/tool/Z-STACK

Source: cve@mitre.org

ProductVendor Advisory

https://github.com/zigbeeprotocol/Z-Fuzzer/tree/master/vulnerabilities

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.ti.com/tool/Z-STACK

Source: af854a3a-2127-422b-91ae-364da2661108

ProductVendor Advisory

Timeline

No history available yet.