cvedb.io
CVE-2023-1380
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2023-03-27T21:15:10.623 · Last modified 2026-06-17T05:27:49.280

Summary

A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.

Affected products

redhat — enterprise_linux

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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.