BL
Product
BlueZ
by BlueZ · last CVE Sep 15, 2026
38
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 15Medium 20Low 2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-3658
6.5
1%
Mar 2
bluetoothd from bluez incorrectly saves adapters' Discoverable status when a device is powered down, and restores it when powered up
Affected: before 5.61
CVE-2019-8921
6.5
1%
Nov 29
An issue was discovered in bluetoothd in BlueZ through 5.48
Affected: through 5.48
CVE-2021-41229
6.5
1%
Nov 12
BlueZ is a Bluetooth protocol stack for Linux
Affected: 5.58
CVE-2020-24490
6.5
2%
Feb 2
Improper buffer restrictions in BlueZ may allow an unauthenticated user to potentially enable denial of service via adjacent access
Affected: All versions, or not specified
CVE-2017-1000250
6.5
8%
Sep 12
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…
Affected: through 5.46
CVE-2023-51594
5.7
1%
May 3
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability
Affected: 5.66
CVE-2023-51592
5.7
1%
May 3
BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds Read Information Disclosure Vulnerability
Affected: 5.66
CVE-2023-51589
5.7
1%
May 3
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Disclosure Vulnerability
Affected: 5.66
CVE-2023-51580
5.7
1%
May 3
BlueZ Audio Profile AVRCP avrcp_parse_attribute_list Out-Of-Bounds Read Information Disclosure Vulnerability
Affected: 5.66
CVE-2022-3563
5.7
0%
Oct 17
Linux Kernel BlueZ mgmt-tester.c read_50_controller_cap_complete null pointer dereference
Affected: before 5.65
CVE-2021-0129
5.7
1%
Jun 9
Improper access control in BlueZ may allow an authenticated user to potentially enable information disclosure via adjacent access
Affected: before 5.57
CVE-2022-3637
5.5
0%
Oct 21
Linux Kernel BlueZ jlink.c jlink_init denial of service
Affected: before 5.65
CVE-2016-9804
5.3
3%
Dec 3
In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file
Affected: 5.42
CVE-2016-9803
5.3
3%
Dec 3
In BlueZ 5.42, an out-of-bounds read was observed in "le_meta_ev_dump" function in "tools/parser/hci.c" source file
Affected: 5.42
CVE-2016-9802
5.3
4%
Dec 3
In BlueZ 5.42, a buffer over-read was identified in "l2cap_packet" function in "monitor/packet.c" source file
Affected: 5.42
CVE-2016-9801
5.3
3%
Dec 3
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
Affected: 5.42
CVE-2016-9800
5.3
3%
Dec 3
In BlueZ 5.42, a buffer overflow was observed in "pin_code_reply_dump" function in "tools/parser/hci.c" source file
Affected: 5.42
CVE-2016-9799
5.3
2%
Dec 3
In BlueZ 5.42, a buffer overflow was observed in "pklg_read_hci" function in "btsnoop.c" source file
Affected: 5.42
CVE-2016-9798
5.3
4%
Dec 3
In BlueZ 5.42, a use-after-free was identified in "conf_opt" function in "tools/parser/l2cap.c" source file
Affected: 5.42
CVE-2016-9797
5.3
4%
Dec 3
In BlueZ 5.42, a buffer over-read was observed in "l2cap_dump" function in "tools/parser/l2cap.c" source file
Affected: 5.42
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