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The vulnerability of the ieee80211_rx() function in the drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c module allows attackers to compromise the confidentiality, integrity, and accessibility of protected information, thereby violating security protections provided by the Linux operating system’s kernel.

🗓️ 30 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Use-after-free in ieee80211_rx rtl8192u enables attackers to compromise kernel confidentiality, integrity, and availability.

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30 Mar 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 27.7
CVSS 38
EPSS0.00233
1