CVE-2025-20677

The CVE-2025-20677 entry describes a vulnerability in the Bluetooth driver (MediaTek) where an uncaught exception can cause a system crash, leading to local denial of service with low-privilege, no user interaction required. The impact is explicitly rated as Availability HIGH with Local attack ve...

CVE-2025-20672

CVE-2025-20672 affects MediaTek Bluetooth driver components, with an out-of-bounds write caused by an incorrect bounds check. The vulnerability could enable local privilege escalation to a user context without user interaction, as indicated across multiple sources. The issue specifies that user p...

CVE-2025-20672

In Bluetooth driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412257; Issue ID: MSV-3292...

CVE-2025-20672

In Bluetooth driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412257; Issue ID: MSV-3292...

PT-2025-23448 · Intel · Intel Bluetooth Driver

Name of the Vulnerable Software and Affected Versions: Intel Bluetooth driver affected versions not specified Description: The issue is related to an incorrect bounds check in the Bluetooth driver, which could lead to a possible out of bounds write. This could result in local escalation of...

PT-2025-23453 · Unknown · Bluetooth Driver

Name of the Vulnerable Software and Affected Versions: Bluetooth driver affected versions not specified Description: The issue is related to a possible system crash due to an uncaught exception in the Bluetooth driver, which could lead to local denial of service. User execution privileges are...

CVE-2023-32809

In bluetooth driver, there is a possible read and write access to registers due to improper access control of register interface. This could lead to local leak of sensitive information with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07849753...

CVE-2023-32810

In bluetooth driver, there is a possible out of bounds read due to improper input validation. This could lead to local information leak with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07867212; Issue ID: ALPS07867212...

CVE-2022-47367

In bluetooth driver, there is a missing permission check. This could lead to local information disclosure with no additional execution privileges needed...

The vulnerability of the btnxpuart_close() function in the Linux kernel’s Bluetooth device support driver allows a malicious actor to trigger a service failure.

The vulnerability of the btnxpuartclose function in the Linux kernel’s Bluetooth device support driver is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2020-11175

u'Use after free issue in Bluetooth transport driver when a method in the object is accessed after the object has been deleted due to improper timer handling.' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in...

PT-2025-29035

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A stack buffer overflow issue was identified in the Bluetooth btintel driver. The vulnerability occurs when the EFI variable size exceeds the size of the btintel dsbr structure. The fi...

The vulnerability of the Bluetooth driver’s firmware microprogramming software of MediaTek’s chips, which allows a hacker to cause a service failure.

The vulnerability of the Bluetooth driver’s firmware microprogramming software from MediaTek is related to the lack of use of the assert function. Exploiting this vulnerability can allow attackers to cause system failures...

CVE-2025-37792

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

CVE-2025-37792 Bluetooth: btrtl: Prevent potential NULL dereference

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

CVE-2025-37792 Bluetooth: btrtl: Prevent potential NULL dereference

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

USN-7468-1: Linux kernel (Azure, N-Series) vulnerabilities

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. CVE-2024-8805 Attila Szász discovered that the HFS+ file system...

Ubuntu 24.04 LTS : Linux kernel (Azure, N-Series) vulnerabilities (USN-7468-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7468-1 advisory. Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker...

ROS-20250422-01

A vulnerability in the Bluetooth driver of the Linux kernel is related to the dereferencing of a null pointer due to competitive resource access race condition in the hciuartttyioctl function between the HCIUARTSETPROTO and HCIUARTGETPROTO commands in the drivers/bluetooth/hcildisc.c module...

CVE-2025-22102 Bluetooth: btnxpuart: Fix kernel panic during FW release

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btnxpuart: Fix kernel panic during FW release This fixes a kernel panic seen during release FW in a stress test scenario where WLAN and BT FW download occurs simultaneously, and due to a HW bug, chip sends out only 1...