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The vulnerability of the bt_sock_recvmsg() function in the net/bluetooth/af_bluetooth.c module of the Linux kernel Bluetooth driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

🗓️ 09 Jan 2024 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 6 Views

Vulnerability in bt_sock_recvmsg causes use-after-free via concurrent access in Linux Bluetooth driver, risking confidentiality, integrity, and availability.

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19 Aug 2025 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 39.8
CVSS 210
EPSS0.0026
6