SUSE update for the Linux Kernel (Live Patch 33 for SLE 15 SP4)

Published: 2025-05-05

Risk	High
Patch available	YES
Number of vulnerabilities	3
CVE-ID	CVE-2024-50205 CVE-2024-56650 CVE-2024-8805
CWE-ID	CWE-908 CWE-125 CWE-284
Exploitation vector	Local network
Public exploit	N/A
Vulnerable software	SUSE Linux Enterprise Micro Operating systems & Components / Operating system SUSE Linux Enterprise Live Patching Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system kernel-livepatch-5_14_21-150400_24_141-default-debuginfo Operating systems & Components / Operating system package or component kernel-livepatch-SLE15-SP4_Update_28-debugsource Operating systems & Components / Operating system package or component kernel-livepatch-SLE15-SP4_Update_33-debugsource Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_119-default Operating systems & Components / Operating system package or component kernel-livepatch-SLE15-SP4_Update_26-debugsource Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_125-default-debuginfo Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_141-default Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_125-default Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_119-default-debuginfo Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Use of uninitialized resource

EUVDB-ID: #VU100136

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-50205

CWE-ID: CWE-908 - Use of Uninitialized Resource

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to use of uninitialized resource within the apply_constraint_to_size() function in sound/firewire/amdtp-stream.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel (Live Patch 33 for SLE 15 SP4) to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Micro: 5.3 - 5.4

SUSE Linux Enterprise Live Patching: 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15: SP4

SUSE Linux Enterprise Server 15: SP4

SUSE Linux Enterprise Real Time 15: SP4

SUSE Linux Enterprise High Performance Computing 15: SP4

openSUSE Leap: 15.4

kernel-livepatch-5_14_21-150400_24_141-default-debuginfo: before 6-150400.2.1

kernel-livepatch-SLE15-SP4_Update_28-debugsource: before 11-150400.2.1

kernel-livepatch-SLE15-SP4_Update_33-debugsource: before 6-150400.2.1

kernel-livepatch-5_14_21-150400_24_119-default: before 16-150400.2.1

kernel-livepatch-SLE15-SP4_Update_26-debugsource: before 16-150400.2.1

kernel-livepatch-5_14_21-150400_24_125-default-debuginfo: before 11-150400.2.1

kernel-livepatch-5_14_21-150400_24_141-default: before 6-150400.2.1

kernel-livepatch-5_14_21-150400_24_125-default: before 11-150400.2.1

kernel-livepatch-5_14_21-150400_24_119-default-debuginfo: before 16-150400.2.1

CPE2.3

External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251445-1/

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Out-of-bounds read

EUVDB-ID: #VU102078

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-56650

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to an out-of-bounds read error within the led_tg_check() function in net/netfilter/xt_LED.c. A local user can perform a denial of service (DoS) attack.