PT-2025-3304

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the Bluetooth USB disconnection, where MediaTek claims a special USB intr interface for ISO data...

2024-11 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5046698)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

kernel: bluetooth/hci: disallow setting handle bigger than HCI_CONN_HANDLE_MAX

A warning was observed in the Linux kernel in hciconndel caused by freeing handle that was not allocated using ida allocator. This is caused by handle bigger than HCICONNHANDLEMAX passed by hcilebigsyncestablishedevt, which makes code think it's unset connection...

KB5046616: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (November 2024)

The remote Windows host is missing security update 5046616 and hotpatch 5046698. It is, therefore, affected by multiple vulnerabilities - Windows Kerberos Remote Code Execution Vulnerability CVE-2024-43639 - Windows NT OS Kernel Elevation of Privilege Vulnerability CVE-2024-43623 - Windows...

SUSE CVE-2024-50255

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci: fix null-ptr-deref in hcireadsupportedcodecs Fix hcicmdsyncsk to return not NULL for unknown opcodes. hcicmdsyncsk returns NULL if a command returns a status event. However, it also returns NULL where an opcode...

AZL-53298 CVE-2024-50255 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci: fix null-ptr-deref in hcireadsupportedcodecs Fix hcicmdsyncsk to return not NULL for unknown opcodes. hcicmdsyncsk returns NULL if a command returns a status event. However, it also returns NULL where an opcode...

UBUNTU-CVE-2024-50255

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci: fix null-ptr-deref in hcireadsupportedcodecs Fix hcicmdsyncsk to return not NULL for unknown opcodes. hcicmdsyncsk returns NULL if a command returns a status event. However, it also returns NULL where an opcode...

CVE-2024-50255

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci: fix null-ptr-deref in hcireadsupportedcodecs Fix hcicmdsyncsk to return not NULL for unknown opcodes. hcicmdsyncsk returns NULL if a command returns a status event. However, it also returns NULL where an opcode...

Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync

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The vulnerability of the hci_enhanced_setup_sync() function in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the hcienhancedsetupsync function in the net/bluetooth/hciconn.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

SUSE CVE-2024-50077

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix multiple init when debugfs is disabled If btdebugfs is not created successfully, which happens if either CONFIGDEBUGFS or CONFIGDEBUGFSALLOWALL is unset, then isoinit returns early and does not set isoinited t...

SUSE CVE-2024-50029

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix UAF in hcienhancedsetupsync This checks if the ACL connection remains valid as it could be destroyed while hcienhancedsetupsync is pending on cmdsync leading to the following trace: BUG: KASAN:...

PT-2025-39240

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s Bluetooth implementation within the hci core component. The issue involves the use of disable work on hci unregister dev when the hci dev is being...

AZL-51443 CVE-2024-50029 affecting package kernel for versions less than 6.6.57.1-1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix UAF in hcienhancedsetupsync This checks if the ACL connection remains valid as it could be destroyed while hcienhancedsetupsync is pending on cmdsync leading to the following trace: BUG: KASAN:...

DEBIAN-CVE-2024-50029

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix UAF in hcienhancedsetupsync This checks if the ACL connection remains valid as it could be destroyed while hcienhancedsetupsync is pending on cmdsync leading to the following trace: BUG: KASAN:...

UBUNTU-CVE-2024-50029

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix UAF in hcienhancedsetupsync This checks if the ACL connection remains valid as it could be destroyed while hcienhancedsetupsync is pending on cmdsync leading to the following trace: BUG: KASAN:...

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 stems from a post-release reuse issue in the hcienhancedsetupsync function in the Bluetooth:hciconn subsystem...

CVE-2024-47665

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Error out instead on BUGON in IBI DMA setup Definitely condition dmagetcachealignment defined value 256 during driver initialization is not reason to BUGON. Turn that to graceful error out with -EINVAL...

SUSE CVE-2024-47665

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Error out instead on BUGON in IBI DMA setup Definitely condition dmagetcachealignment defined value 256 during driver initialization is not reason to BUGON. Turn that to graceful error out with -EINVAL...

CVE-2024-47665

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Error out instead on BUGON in IBI DMA setup Definitely condition dmagetcachealignment defined value 256 during driver initialization is not reason to BUGON. Turn that to graceful error out with -EINVAL...