GHSA-cv34-v4cf-53pq
GitHub Security Advisory
⚠ Unreviewed
MODERATE
Has CVE
Advisory Details
An issue was discovered in drivers/bluetooth/hci_ldisc.c in the Linux kernel 6.2. In hci_uart_tty_ioctl, there is a race condition between HCIUARTSETPROTO and HCIUARTGETPROTO. HCI_UART_PROTO_SET is set before hu->proto is set. A NULL pointer dereference may occur.
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: July 31, 2025 6:36 AM
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