AZL-40217 CVE-2023-50229 affecting package bluez for versions less than 5.63-5

BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must...

UBUNTU-CVE-2023-51580

BlueZ Audio Profile AVRCP avrcpparseattributelist Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this...

CVE-2023-51594 BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability

BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a...

CVE-2023-51592 BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds Read Information Disclosure Vulnerability

BlueZ Audio Profile AVRCP parsemediafolder Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability i...

CVE-2023-51589 BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Disclosure Vulnerability

BlueZ Audio Profile AVRCP parsemediaelement Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability ...

CVE-2024-26959 Bluetooth: btnxpuart: Fix btnxpuart_close

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btnxpuart: Fix btnxpuartclose Fix scheduling while atomic BUG in btnxpuartclose, properly purge the transmit queue and free the receive skb. 10.973809 BUG: scheduling while atomic: kworker/u9:0/80/0x00000002...

kernel: Information leak in l2cap_parse_conf_req in net/bluetooth/l2cap_core.c

An information leak vulnerability was found in the Linux kernel's implementation of logical link control and adaptation protocol L2CAP, part of the Bluetooth stack in the l2capparseconfreq function. An attacker with physical access within the range of standard Bluetooth transmission could use thi...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: GSM multiplexing race condition leads to privilege escalation CVE-2023-6546 kernel: multiple use-after-free vulnerabilities CVE-2024-1086, CVE-2023-3567, CVE-2023-4133, CVE-2023-6932,...

USN-6742-1 linux, linux-aws, linux-aws-5.15, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency-hwe-5.15, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities

Daniele Antonioli discovered that the Secure Simple Pairing and Secure Connections pairing in the Bluetooth protocol could allow an unauthenticated user to complete authentication without pairing credentials. A physically proximate attacker placed between two Bluetooth devices could use this to...

USN-6741-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-iot, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4, linux-xilinx-zynqmp vulnerabilities

Daniele Antonioli discovered that the Secure Simple Pairing and Secure Connections pairing in the Bluetooth protocol could allow an unauthenticated user to complete authentication without pairing credentials. A physically proximate attacker placed between two Bluetooth devices could use this to...

USN-6740-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities

Wei Chen discovered that a race condition existed in the TIPC protocol implementation in the Linux kernel, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service system crash. CVE-2023-1382 It was discovered that the virtio network...

CVE-2024-26888

A memory leak vulnerability was found in the Bluetooth subsystem of the Linux kernel. This issue can cause gradual memory exhaustion, potentially leading to system instability or crashes. Mitigation Mitigation for this issue is either not available or the currently available options do not meet t...

CVE-2024-26890

CVE-2024-26890 affects the Linux kernel Bluetooth stack, specifically the btrtl driver when used with hci_h5. The issue arises from missing private-hci data allocation after hci_dev, causing a slab-out-of-bounds write (8 bytes) during btrtl_initialize, detectable via KASAN. The root cause is memo...

CVE-2024-26890 Bluetooth: btrtl: fix out of bounds memory access

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: fix out of bounds memory access The problem is detected by KASAN. btrtl driver uses private hci data to store 'struct btrealtekdata'. If btrtl driver is used with btusb, then memory for private hci data is...

CVE-2024-26889 Bluetooth: hci_core: Fix possible buffer overflow

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix possible buffer overflow struct hcidevinfo has a fixed size name8 field so in the event that hdev-name is bigger than that strcpy would attempt to write past its size, so this fixes this problem by switchi...

CVE-2024-26888 Bluetooth: msft: Fix memory leak

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: msft: Fix memory leak Fix leaking buffer allocated to send MSFTOPLEMONITORADVERTISEMENT...

CVE-2024-26887 Bluetooth: btusb: Fix memory leak

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: Fix memory leak This checks if CONFIGDEVCOREDUMP is enabled before attempting to clone the skb and also make sure btmtkprocesscoredump frees the skb passed following the same logic...

CVE-2024-26886 Bluetooth: af_bluetooth: Fix deadlock

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: afbluetooth: Fix deadlock Attemting to do socklock on .recvmsg may cause a deadlock as shown bellow, so instead of using socksock this uses skreceivequeue.lock on btsockioctl to avoid the UAF: INFO: task kworker/u9:1:1...

Apache NimBLE Denial of Service Vulnerability

Apache NimBLE is an open source Bluetooth 5.4 stack host and controller from the Apache Foundation in the U.S. It completely replaces the proprietary SoftDevice on the Nordic chipset.It is part of the Apache Mynewt project. A denial-of-service vulnerability exists in Apache NimBLE version 1.6.0 a...

CVE-2024-26801 Bluetooth: Avoid potential use-after-free in hci_error_reset

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Avoid potential use-after-free in hcierrorreset While handling the HCIEVHARDWAREERROR event, if the underlying BT controller is not responding, the GPIO reset mechanism would free the hcidev and lead to a use-after-fre...