CVE-2020-26142

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

An issue was discovered in the kernel in OpenBSD 6.6. The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can abuse this to inject arbitrary network packets, independent of the network configuration.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-74

Affected software

No affected versions have been published.

Timeline

Published: May 11, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

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