1733 matches found
DEBIAN-CVE-2025-39983
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciconntxdequeue This fixes the following UAF caused by not properly locking hdev when processing HCIEVNUMCOMPPKTS: BUG: KASAN: slab-use-after-free in hciconntxdequeue+0x1be/0x220...
UBUNTU-CVE-2025-39982
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciaclcreateconnsync This fixes the following UFA in hciaclcreateconnsync where a connection still pending is command submission conn-state == BTOPEN maybe freed, also since this also can happen wi...
CVE-2025-39983
CVE-2025-39983 is a Linux kernel Bluetooth issue: UAF in hci_conn_tx_dequeue due to improper locking of hdev while processing HCI_EV_NUM_COMP_PKTS, leading to a KASAN slab-use-after-free in hci_conn.c and related Bluetooth code paths (hci_num_comp_pkts_evt, hci_event.c, hci_core.c). Affects the B...
CVE-2025-39983 Bluetooth: hci_event: Fix UAF in hci_conn_tx_dequeue
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciconntxdequeue This fixes the following UAF caused by not properly locking hdev when processing HCIEVNUMCOMPPKTS: BUG: KASAN: slab-use-after-free in hciconntxdequeue+0x1be/0x220...
CVE-2025-39982
CVE-2025-39982: Linux kernel Bluetooth subsystem use-after-free in hci_acl_create_conn_sync (and related paths like hci_le_create_conn_sync) has been fixed. The issue occurred when a connection in BT_OPEN state pending command submission could be freed, leading to a use-after-free on the connecti...
CVE-2025-39982 Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciaclcreateconnsync This fixes the following UFA in hciaclcreateconnsync where a connection still pending is command submission conn-state == BTOPEN maybe freed, also since this also can happen wi...
CVE-2025-39983 Bluetooth: hci_event: Fix UAF in hci_conn_tx_dequeue
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciconntxdequeue This fixes the following UAF caused by not properly locking hdev when processing HCIEVNUMCOMPPKTS: BUG: KASAN: slab-use-after-free in hciconntxdequeue+0x1be/0x220...
CVE-2025-39982 Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix UAF in hciaclcreateconnsync This fixes the following UFA in hciaclcreateconnsync where a connection still pending is command submission conn-state == BTOPEN maybe freed, also since this also can happen wi...
PT-2025-42258
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.16-rc7 Description The Linux kernel contains a use-after-free flaw within the Bluetooth stack, specifically in the hci conn tx dequeue function. This issue arises from improper locking of the hdev structure whe...
PT-2025-42257
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.16.0-rc7 Description The Linux kernel contains a use-after-free issue within the Bluetooth stack, specifically in the hci acl create conn sync function. This flaw occurs when a connection is pending command...
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 Linux kernel that originates from a post-release reuse issue in hciaclcreateconnsync and hcilecreateconnsync, which could lead to memory...
Linux Distros Unpatched Vulnerability : CVE-2023-53520
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix hcisuspendsync crash If hciunregisterdev frees the hcidev object but...
AZL-76422 CVE-2023-53673 affecting package kernel 5.15.200.1-1
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: call disconnect callback before deleting conn In hcicsdisconnect, we do hciconndel even if disconnection failed. ISO, L2CAP and SCO connections refer to the hciconn without hciconnget, so disconncfm must be...
UBUNTU-CVE-2023-53673
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: call disconnect callback before deleting conn In hcicsdisconnect, we do hciconndel even if disconnection failed. ISO, L2CAP and SCO connections refer to the hciconn without hciconnget, so disconncfm must be...
CVE-2023-53673
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: call disconnect callback before deleting conn In hcicsdisconnect, we do hciconndel even if disconnection failed. ISO, L2CAP and SCO connections refer to the hciconn without hciconnget, so disconncfm must be...
CVE-2023-53673 Bluetooth: hci_event: call disconnect callback before deleting conn
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: call disconnect callback before deleting conn In hcicsdisconnect, we do hciconndel even if disconnection failed. ISO, L2CAP and SCO connections refer to the hciconn without hciconnget, so disconncfm must be...
EUVD-2025-32765
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: call disconnect callback before deleting conn In hcicsdisconnect, we do hciconndel even if disconnection failed. ISO, L2CAP and SCO connections refer to the hciconn without hciconnget, so disconncfm must be...
EUVD-2019-15067
Malware in sbrugna...