Filtered by vendor Bluez
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Filtered by product Bluez
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Total
29 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-3588 | 1 Bluez | 1 Bluez | 2024-09-16 | 3.3 Low |
| 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. | ||||
| CVE-2016-9917 | 1 Bluez | 1 Bluez | 2024-08-06 | 7.5 High |
| In BlueZ 5.42, a buffer overflow was observed in "read_n" function in "tools/hcidump.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash. | ||||
| CVE-2016-9798 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a use-after-free was identified in "conf_opt" function in "tools/parser/l2cap.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash. | ||||
| CVE-2016-9803 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, an out-of-bounds read was observed in "le_meta_ev_dump" function in "tools/parser/hci.c" source file. This issue exists because 'subevent' (which is used to read correct element from 'ev_le_meta_str' array) is overflowed. | ||||
| CVE-2016-9804 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "frm->ptr" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash. | ||||
| CVE-2016-9799 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer overflow was observed in "pklg_read_hci" function in "btsnoop.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash. | ||||
| CVE-2016-9802 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer over-read was identified in "l2cap_packet" function in "monitor/packet.c" source file. This issue can be triggered by processing a corrupted dump file and will result in btmon crash. | ||||
| CVE-2016-9801 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer overflow was observed in "set_ext_ctrl" function in "tools/parser/l2cap.c" source file when processing corrupted dump file. | ||||
| CVE-2016-9797 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer over-read was observed in "l2cap_dump" function in "tools/parser/l2cap.c" source file. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash. | ||||
| CVE-2016-9800 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| In BlueZ 5.42, a buffer overflow was observed in "pin_code_reply_dump" function in "tools/parser/hci.c" source file. The issue exists because "pin" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "pin_code_reply_cp *cp" parameter. | ||||
| CVE-2016-7837 | 1 Bluez | 1 Bluez | 2024-08-06 | N/A |
| Buffer overflow in BlueZ 5.41 and earlier allows an attacker to execute arbitrary code via the parse_line function used in some userland utilities. | ||||
| CVE-2017-1000250 | 2 Bluez, Redhat | 2 Bluez, Enterprise Linux | 2024-08-05 | N/A |
| All versions of the SDP server in BlueZ 5.46 and earlier are vulnerable to an information disclosure vulnerability which allows remote attackers to obtain sensitive information from the bluetoothd process memory. This vulnerability lies in the processing of SDP search attribute requests. | ||||
| CVE-2018-10910 | 3 Bluez, Canonical, Redhat | 3 Bluez, Ubuntu Linux, Enterprise Linux | 2024-08-05 | N/A |
| A bug in Bluez may allow for the Bluetooth Discoverable state being set to on when no Bluetooth agent is registered with the system. This situation could lead to the unauthorized pairing of certain Bluetooth devices without any form of authentication. Versions before bluez 5.51 are vulnerable. | ||||
| CVE-2019-8921 | 3 Bluez, Debian, Linux | 3 Bluez, Debian Linux, Linux Kernel | 2024-08-04 | 6.5 Medium |
| An issue was discovered in bluetoothd in BlueZ through 5.48. The vulnerability lies in the handling of a SVC_ATTR_REQ by the SDP implementation. By crafting a malicious CSTATE, it is possible to trick the server into returning more bytes than the buffer actually holds, resulting in leaking arbitrary heap data. The root cause can be found in the function service_attr_req of sdpd-request.c. The server does not check whether the CSTATE data is the same in consecutive requests, and instead simply trusts that it is the same. | ||||
| CVE-2019-8922 | 3 Bluez, Debian, Linux | 3 Bluez, Debian Linux, Linux Kernel | 2024-08-04 | 8.8 High |
| A heap-based buffer overflow was discovered in bluetoothd in BlueZ through 5.48. There isn't any check on whether there is enough space in the destination buffer. The function simply appends all data passed to it. The values of all attributes that are requested are appended to the output buffer. There are no size checks whatsoever, resulting in a simple heap overflow if one can craft a request where the response is large enough to overflow the preallocated buffer. This issue exists in service_attr_req gets called by process_request (in sdpd-request.c), which also allocates the response buffer. | ||||
| CVE-2020-27153 | 4 Bluez, Debian, Opensuse and 1 more | 4 Bluez, Debian Linux, Leap and 1 more | 2024-08-04 | 8.6 High |
| In BlueZ before 5.55, a double free was found in the gatttool disconnect_cb() routine from shared/att.c. A remote attacker could potentially cause a denial of service or code execution, during service discovery, due to a redundant disconnect MGMT event. | ||||
| CVE-2020-24490 | 3 Bluez, Linux, Redhat | 3 Bluez, Linux Kernel, Enterprise Linux | 2024-08-04 | 6.5 Medium |
| Improper buffer restrictions in BlueZ may allow an unauthenticated user to potentially enable denial of service via adjacent access. This affects all Linux kernel versions that support BlueZ. | ||||
| CVE-2020-12352 | 3 Bluez, Linux, Redhat | 8 Bluez, Linux Kernel, Enterprise Linux and 5 more | 2024-08-04 | 6.5 Medium |
| Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access. | ||||
| CVE-2020-0556 | 5 Bluez, Canonical, Debian and 2 more | 5 Bluez, Ubuntu Linux, Debian Linux and 2 more | 2024-08-04 | 7.1 High |
| Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access | ||||
| CVE-2021-43400 | 2 Bluez, Debian | 2 Bluez, Debian Linux | 2024-08-04 | 9.1 Critical |
| 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. | ||||