Description
An attacker can cause a Denial of Service and kernel panic in v4.2 and earlier versions of Espressif esp32 via a malformed beacon csa frame. The device requires a reboot to recover.
Published: 2021-07-14
Score: 7.5 High
EPSS: < 1% Very 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-2021-20835 An attacker can cause a Denial of Service and kernel panic in v4.2 and earlier versions of Espressif esp32 via a malformed beacon csa frame. The device requires a reboot to recover.
History

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Espressif Esp32 Esp32 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T00:05:52.463Z

Reserved: 2021-06-07T00:00:00.000Z

Link: CVE-2021-34173

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-14T19:15:07.813

Modified: 2024-11-21T06:09:58.743

Link: CVE-2021-34173

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses