Risk | Low |
Patch available | YES |
Number of vulnerabilities | 8 |
CVE-ID | CVE-2021-47598 CVE-2023-52752 CVE-2023-52846 CVE-2024-26923 CVE-2024-36899 CVE-2024-40909 CVE-2024-40954 CVE-2024-41059 |
CWE-ID | CWE-416 CWE-667 CWE-908 |
Exploitation vector | Local |
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-SLE15-SP5-RT_Update_16-debugsource Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150500_13_58-rt Operating systems & Components / Operating system package or component |
Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 8 vulnerabilities.
EUVDB-ID: #VU92302
Risk: Low
CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-47598
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the cake_init() function in net/sched/sch_cake.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU90068
Risk: Low
CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-52752
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the seq_printf() and spin_unlock() functions in fs/smb/client/cifs_debug.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU91055
Risk: Low
CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-52846
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the prp_create_tagged_frame() function in net/hsr/hsr_forward.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU92035
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-26923
CWE-ID:
CWE-667 - Improper Locking
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper locking within the unix_gc() function in net/unix/garbage.c due to garbage collector does not take into account the risk of embryo getting enqueued during the garbage collection. A local user can execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU90048
Risk: Low
CVSSv3.1: 7.7 [AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-36899
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the gpio_chrdev_release() function in drivers/gpio/gpiolib-cdev.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU94224
Risk: Low
CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-40909
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the bpf_obj_get(), bpf_link_defer_dealloc_mult_rcu_gp() and bpf_link_free() functions in kernel/bpf/syscall.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU94217
Risk: Low
CVSSv3.1: 7.7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-40954
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the sk_common_release() function in net/core/sock.c. A local user can escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.
EUVDB-ID: #VU95033
Risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-41059
CWE-ID:
CWE-908 - Use of Uninitialized Resource
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to use of uninitialized resource within the hfsplus_listxattr() function in fs/hfsplus/xattr.c. A local user can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel RT (Live Patch 16 for SLE 15 SP5) to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.5
SUSE Linux Enterprise Live Patching: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise Real Time 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-livepatch-SLE15-SP5-RT_Update_16-debugsource: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt-debuginfo: before 5-150500.11.6.1
kernel-livepatch-5_14_21-150500_13_58-rt: before 5-150500.11.6.1
CPE2.3http://www.suse.com/support/update/announcement/2024/suse-su-20243833-1/
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.