Debian Bluez vulnerabilities

CVE-2023-50229 [HIGH] CVE-2023-50229: bluez - BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution... 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 connect to a malicious Bluetooth device. The specific flaw exists within the

CVE-2023-51596 [HIGH] CVE-2023-51596: bluez - BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution... 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 connect to a malicious Bluetooth device. The specific flaw exists within the

CVE-2023-44431 [HIGH] CVE-2023-44431: bluez - BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vuln... BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device. The specific flaw exists within the

CVE-2023-27349 [HIGH] CVE-2023-27349: bluez - BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Executi... BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device. The specific flaw exists with

CVE-2023-50230 [HIGH] CVE-2023-50230: bluez - BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution... 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 connect to a malicious Bluetooth device. The specific flaw exists within the

CVE-2023-45866 [HIGH] CVE-2023-45866: bluez - Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID D... Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such access. An example affected package is bluez 5.64-0ubuntu1 in Ubuntu 22.04L

CVE-2023-51589 [MEDIUM] CVE-2023-51589: bluez - BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Dis... BlueZ Audio Profile AVRCP parse_media_element 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 in that the target must connect to a malicious device. The specific f

CVE-2023-51592 [MEDIUM] CVE-2023-51592: bluez - BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds Read Information Disc... BlueZ Audio Profile AVRCP parse_media_folder 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 in that the target must connect to a malicious device. The specific fl

CVE-2023-51594 [MEDIUM] CVE-2023-51594: bluez - BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This... 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 malicious Bluetooth device. The specific flaw exists within the handling

CVE-2023-51580 [MEDIUM] CVE-2023-51580: bluez - BlueZ Audio Profile AVRCP avrcp_parse_attribute_list Out-Of-Bounds Read Informat... BlueZ Audio Profile AVRCP avrcp_parse_attribute_list 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 in that the target must connect to a malicious device. The spe

CVE-2022-0204 [HIGH] CVE-2022-0204: bluez - A heap overflow vulnerability was found in bluez in versions prior to 5.63. An a... A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service. Scope: local bookworm: resolved (fixed in 5.64-1) bullseye: resolved (fixed in 5.55-3.1+deb11u2) forky: resolved (fixed in 5.64-1) sid: resolved (fixe

CVE-2022-39176 [HIGH] CVE-2022-39176: bluez - BlueZ before 5.59 allows physically proximate attackers to obtain sensitive info... BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len. Scope: local bookworm: resolved (fixed in 5.61-1) bullseye: resolved (fixed in 5.55-3.1+deb11u2) forky: resolved (fixed in 5.61-1) sid: resolved (fixed in 5.61-1) trixie: resolved (fixed in 5.61-1)

CVE-2022-39177 [HIGH] CVE-2022-39177: bluez - BlueZ before 5.59 allows physically proximate attackers to cause a denial of ser... BlueZ before 5.59 allows physically proximate attackers to cause a denial of service because malformed and invalid capabilities can be processed in profiles/audio/avdtp.c. Scope: local bookworm: resolved (fixed in 5.61-1) bullseye: resolved (fixed in 5.55-3.1+deb11u2) forky: resolved (fixed in 5.61-1) sid: resolved (fixed in 5.61-1) trixie: resolved (fixed in 5.61-1)

CVE-2022-3563 [LOW] CVE-2022-3563: bluez - A vulnerability classified as problematic has been found in Linux Kernel. Affect... A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function read_50_controller_cap_complete of the file tools/mgmt-tester.c of the component BlueZ. The manipulation of the argument cap_len leads to null pointer dereference. It is recommended to apply a patch to fix this issue. VDB-211086 is the identifier assigned to this vulnerabil

CVE-2022-3637 [LOW] CVE-2022-3637: bluez - A vulnerability has been found in Linux Kernel and classified as problematic. Th... A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function jlink_init of the file monitor/jlink.c of the component BlueZ. The manipulation leads to denial of service. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211936. Scope: local bookworm: resolved bullseye:

CVE-2021-43400 [CRITICAL] CVE-2021-43400: bluez - An issue was discovered in gatt-database.c in BlueZ 5.61. A use-after-free can o... An issue was discovered in gatt-database.c in BlueZ 5.61. A use-after-free can occur when a client disconnects during D-Bus processing of a WriteValue call. Scope: local bookworm: resolved (fixed in 5.62-1) bullseye: resolved (fixed in 5.55-3.1+deb11u2) forky: resolved (fixed in 5.62-1) sid: resolved (fixed in 5.62-1) trixie: resolved (fixed in 5.62-1)

CVE-2021-41229 [MEDIUM] CVE-2021-41229: bluez - BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerabil... BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be hung in the singly linked list of cstates and will not be freed. This will cause a memory leak over time. The data can be a very large object, which can be caused by an attacker continuously sending sdp packet

CVE-2021-3658 [MEDIUM] CVE-2021-3658: bluez - bluetoothd from bluez incorrectly saves adapters' Discoverable status when a dev... bluetoothd from bluez incorrectly saves adapters' Discoverable status when a device is powered down, and restores it when powered up. If a device is powered down while discoverable, it will be discoverable when powered on again. This could lead to inadvertent exposure of the bluetooth stack to physically nearby attackers. Scope: local bookworm: resolved (fixed in 5.61

CVE-2021-0129 [MEDIUM] CVE-2021-0129: bluez - Improper access control in BlueZ may allow an authenticated user to potentially ... Improper access control in BlueZ may allow an authenticated user to potentially enable information disclosure via adjacent access. Scope: local bookworm: resolved (fixed in 5.55-3.1) bullseye: resolved (fixed in 5.55-3.1) forky: resolved (fixed in 5.55-3.1) sid: resolved (fixed in 5.55-3.1) trixie: resolved (fixed in 5.55-3.1)

CVE-2021-3588 [LOW] CVE-2021-3588: bluez - The cli_feat_read_cb() function in src/gatt-database.c does not perform bounds c... The cli_feat_read_cb() function in src/gatt-database.c does not perform bounds checks on the 'offset' variable before using it as an index into an array for reading. Scope: local bookworm: resolved (fixed in 5.55-3.1) bullseye: resolved (fixed in 5.55-3.1) forky: resolved (fixed in 5.55-3.1) sid: resolved (fixed in 5.55-3.1) trixie: resolved (fixed in 5.55-3.1)