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

🗓️ 10 Feb 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Buffer overread in brcmf_c_preinit_dcmds in Broadcom wireless driver.

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10 Feb 2026 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 26
CVSS 37
EPSS0.00146
1