The vulnerability of the hci_devcd_dump() function in the net/bluetooth/coredump.c module of the Linux operating system’s Bluetooth subsystem allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the hcidevcddump function in the net/bluetooth/coredump.c module of the Linux operating system’s Bluetooth subsystem is related to buffer out-of-buffer reading. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibili...

CVE-2025-38592: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcidevcddump: fix out-of-bounds via devcoredumpv Currently both devcoredumpv and skbputdata in hcidevcddump use hdev-dump.head. However, devcoredumpv can free the buffer. From devcoredumpmtimeout documentation, which i...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates in the Bluetooth: hcidevcddump module in devcoredumpv that could lead to out-of-bounds access...