cvedb.io
CVE-2022-42719
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2022-10-13T23:15:11.597 · Last modified 2026-06-17T05:05:11.297

Summary

A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.