cvedb.io
CVE-2022-47521
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2022-12-18T06:15:09.527 · Last modified 2026-06-17T05:13:48.977

Summary

An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_CHANNEL_LIST in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when parsing the operating channel attribute from Wi-Fi management frames.

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.