CVE-2025-3496

An unauthenticated remote attacker can cause a buffer overflow which could lead to unexpected behaviour or DoS via Bluetooth or RS-232 interface...

Alibaba Cloud Linux 3 : 0283: bluez (ALINUX3-SA-2024:0283)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2024:0283 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2023-45866: Bluetooth HID Hosts in BlueZ may...

CVE-2024-58101

Samsung Galaxy Buds and Galaxy Buds 2 audio devices are Bluetooth pairable by default without user input nor a way to stop this mode. As a consequence, audio playback takeover or even microphone recording without user consent or notification is achieved. Note: This is considered a low severity...

PT-2025-21229 · Samsung · Galaxy Buds 2 +1

Name of the Vulnerable Software and Affected Versions: Samsung Galaxy Buds and Galaxy Buds 2 affected versions not specified Description: The issue concerns Samsung Galaxy Buds and Galaxy Buds 2 audio devices being Bluetooth pairable by default without requiring user input or providing a means to...

The vulnerability of the Core Bluetooth framework in operating systems such as macOS, tvOS, iPadOS, iOS, visionOS, and watchOS allows attackers to disclose sensitive information.

The vulnerability of the Core Bluetooth framework in operating systems such as macOS, tvOS, iPadOS, iOS, visionOS, and watchOS is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to disclose sensitive information that should be protected...

CVE-2024-58101

CVE-2024-58101 affects Samsung Galaxy Buds and Galaxy Buds 2. The issue arises because Bluetooth pairing is enabled by default, allowing pairings without user input or an option to disable this mode. Impact described in sources includes potential audio playback takeover and microphone recording w...

SAMSUNG Galaxy Buds 安全漏洞

SAMSUNG Galaxy Buds is a wireless Bluetooth headset from South Korea's Samsung SAMSUNG that supports active noise cancellation and voice assistant. A security vulnerability exists in SAMSUNG Galaxy Buds, which stems from a default Bluetooth pairing mode that may result in audio takeover or...

CVE-2024-58101

Samsung Galaxy Buds and Galaxy Buds 2 audio devices are Bluetooth pairable by default without user input nor a way to stop this mode. As a consequence, audio playback takeover or even microphone recording without user consent or notification is achieved. Note: This is considered a low severity...

kernel: Bluetooth: btintel: Fix null ptr deref in btintel_read_version

A NULL pointer dereference flaw was found in btintelreadversion in the Linux kernel. This issue may result in a crash...

kernel: Bluetooth: MGMT: Add error handling to pair_device()

Bluetooth in the Linux kernel does not check for a NULL value, which could lead to dereferencing a null pointed and an eventual crash...

kernel: Bluetooth: SCO: Fix not validating setsockopt user input

This CVE pertains to a vulnerability in the Linux kernel's Bluetooth subsystem, specifically within the SCO Synchronous Connection-Oriented protocol. The issue arises from the scosocksetsockopt function, which copies data without properly validating the length of user input. This oversight can le...

kernel: Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet

A use-after-free vulnerability was found in the Linux kernel. The Bluetooth firmware isn't checked if skb contains an ACL header, otherwise the code may attempt to access some uninitialized or invalid memory past the valid skb-data...

kernel: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcommsockalloc btsockalloc attaches allocated sk object to the provided sock object. If rfcommdlcalloc fails, we release the sk object, but leave the dangling pointer in th...

kernel: Bluetooth: hci_core: Fix sleeping function called from invalid context

REJECTED CVE A vulnerability was identified in the Linux kernel's Bluetooth: hcicore package, where a sleeping function mutexlock was improperly invoked from an invalid context within the HCI event handling workqueue, potentially leading to kernel warnings or deadlocks. An attacker exploiting thi...

kernel: Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: FIX possible deadlock in rfcommskstatechange rfcommskstatechange attempts to use socklock so it must never be called with it locked but rfcommsockioctl always attempt to lock it causing the following trace:...

kernel: Bluetooth: ISO: Fix multiple init when debugfs is disabled

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. When the debug file system debugfs is not enabled, a logic error can cause the ISO subsystem to be initialized multiple times. This issue can be exploited by a local attacker with low privileges, leading to a kernel error that crashe...

kernel: Bluetooth: Call iso_exit() on module unload

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Call isoexit on module unload If isoinit has been called, isoexit must be called on module unload. Without that, the struct proto that isoinit registered with protoregister becomes invalid, which could cause...

kernel: Bluetooth: L2CAP: Fix uaf in l2cap_connect

A flaw was found in the Linux kernel's Bluetooth L2CAP Logical Link Control and Adaptation Protocol component. This use-after-free vulnerability in the l2capconnect function could allow a local attacker with administrative privileges to cause a denial of service or potentially execute arbitrary...

kernel: Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: handle NULL sock pointer in l2capsockalloc A NULL sock pointer is passed into l2capsockalloc when it is called from l2capsocknewconnectioncb and the error handling paths should also be aware of it. Seemingly a...

kernel: Bluetooth: btmtk: avoid UAF in btmtk_process_coredump

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: avoid UAF in btmtkprocesscoredump hcidevcdappend may lead to the release of the skb, so it cannot be accessed once it is called. ================================================================== BUG: KASAN:...