cvedb.io
CVE-2023-53257
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2025-09-15T15:15:53.090 · Last modified 2026-08-04T10:19:00.047

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check S1G action frame size Before checking the action code, check that it even exists in the frame.

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.