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The vulnerability in the function brcmf_set_pmk() of the drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c driver for Broadcom wireless adapter drivers in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

🗓️ 05 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Vulnerability in brcmf_set_pmk() Broadcom Linux driver risks disclosure, modification, and denial via uninitialized pointer.

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05 Feb 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 26
CVSS 37
EPSS0.00191
1