Poc Exploit Released For Use After Free Linux Kernel Vulnerability In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. A use after free vulnerability was discovered in the linux kernel's bluetooth implementation, specifically in the handling of hci (host controller interface) disconnect events. the vulnerability was identified on october 7, 2025, and affects the bluetooth subsystem in the linux kernel (nvd, redhat).
.jpg?width=1920&height=1080&fit=bounds "Cve 2021 3347 An Issue Was Discovered In The Linux Kernel Through 5")
Cve 2021 3347 An Issue Was Discovered In The Linux Kernel Through 5 The product reuses or references memory after it has been freed. at some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. The following products are affected by cve 2023 53673 vulnerability. even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below. In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. Do your applications use this vulnerable package? in a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Understanding Bluetooth Security Flaw Cve 2023 45866 Perdition In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. Do your applications use this vulnerable package? in a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes. In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. Description : in the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn. in hci cs disconnect, we do hci conn del even if disconnection failed. conn, otherwise use after free occurs. … … severity: 0.0 | na. In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. The cve 2023 53673 issue is a linux kernel bluetooth vulnerability in the hci event path. in hci cs disconnect, hci conn del is called even when disconnection failed, and iso l2cap sco can reference hci conn without hci conn get, so disconn cfm must.
How To Manage Bluetooth Devices On Linux Using Bluetoothctl In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. Description : in the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn. in hci cs disconnect, we do hci conn del even if disconnection failed. conn, otherwise use after free occurs. … … severity: 0.0 | na. In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. The cve 2023 53673 issue is a linux kernel bluetooth vulnerability in the hci event path. in hci cs disconnect, hci conn del is called even when disconnection failed, and iso l2cap sco can reference hci conn without hci conn get, so disconn cfm must.
Cve 2023 52479 Linux Kernel Up To 5 15 134 6 1 56 6 5 6 Ksmbd Smb20 In the linux kernel, the following vulnerability has been resolved: bluetooth: hci event: call disconnect callback before deleting conn in hci cs disconnect, we do hci conn del even if disconnection failed. The cve 2023 53673 issue is a linux kernel bluetooth vulnerability in the hci event path. in hci cs disconnect, hci conn del is called even when disconnection failed, and iso l2cap sco can reference hci conn without hci conn get, so disconn cfm must.
Comments are closed.