CVE Vulnerabilities

CVE-2021-34173

Published: Jul 14, 2021 | Modified: Nov 21, 2024

CVSS 3.x

7.5

HIGH

Source:

NVD

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

CVSS 2.x

7.8 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Vulnerability-free packages from our partners

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-34173
CWE	https://cwe.mitre.org/data/definitions/.html

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.

Affected Software

Name	Vendor	Start Version	End Version
Esp32_firmware	Espressif	*	4.2 (including)

References

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