Description
A NULL pointer dereference vulnerability exists on the ecobee3 lite 4.5.81.200 device in the HomeKit Wireless Access Control setup process. A threat actor can exploit this vulnerability to cause a denial of service, forcing the device to reboot via a crafted HTTP request.
Published: 2021-08-03
Score: 7.5 High
EPSS: 1.3% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-14671 A NULL pointer dereference vulnerability exists on the ecobee3 lite 4.5.81.200 device in the HomeKit Wireless Access Control setup process. A threat actor can exploit this vulnerability to cause a denial of service, forcing the device to reboot via a crafted HTTP request.
History

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Subscriptions

Ecobee Ecobee3 Lite Ecobee3 Lite Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T21:33:16.977Z

Reserved: 2021-03-04T00:00:00.000Z

Link: CVE-2021-27953

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-03T15:15:08.297

Modified: 2024-11-21T05:58:54.573

Link: CVE-2021-27953

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses