Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
EUVDB-ID: #VU79524
Risk: Medium
CVSSv3.1: 4 [CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-41229
CWE-ID:
CWE-401 - Missing release of memory after effective lifetime
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform DoS attack on the target system.
The vulnerability exists due memory leak in sdp_cstate_alloc_buf() function. A remote attacker can send specially crafted packets to the device and perform denial of service attack.
MitigationUpdate the affected package bluez to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP Applications 15: SP2
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Server 15: SP2
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise High Performance Computing 15: SP2
bluez-devel: before 5.48-150200.13.30.1
bluez-debugsource: before 5.48-150200.13.30.1
libbluetooth3-debuginfo: before 5.48-150200.13.30.1
libbluetooth3: before 5.48-150200.13.30.1
bluez-debuginfo: before 5.48-150200.13.30.1
bluez: before 5.48-150200.13.30.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20240167-1/
Q & A
Can this vulnerability be exploited remotely?
No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU84605
Risk: Medium
CVSSv3.1: 6.2 [CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-50229
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the handling of the Phone Book Access profile. A remote attacker on the local network can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package bluez to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP Applications 15: SP2
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Server 15: SP2
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise High Performance Computing 15: SP2
bluez-devel: before 5.48-150200.13.30.1
bluez-debugsource: before 5.48-150200.13.30.1
libbluetooth3-debuginfo: before 5.48-150200.13.30.1
libbluetooth3: before 5.48-150200.13.30.1
bluez-debuginfo: before 5.48-150200.13.30.1
bluez: before 5.48-150200.13.30.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20240167-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU84603
Risk: Medium
CVSSv3.1: 6.2 [CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-50230
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the handling of the Phone Book Access profile. A remote attacker on the local network can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package bluez to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP Applications 15: SP2
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Server 15: SP2
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise High Performance Computing 15: SP2
bluez-devel: before 5.48-150200.13.30.1
bluez-debugsource: before 5.48-150200.13.30.1
libbluetooth3-debuginfo: before 5.48-150200.13.30.1
libbluetooth3: before 5.48-150200.13.30.1
bluez-debuginfo: before 5.48-150200.13.30.1
bluez: before 5.48-150200.13.30.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20240167-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.