SUSE update for the Linux Kernel
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 4 |
| CVE-ID | CVE-2020-28374 CVE-2021-26930 CVE-2021-26931 CVE-2021-26932 |
| CWE-ID | CWE-22 CWE-399 CWE-770 CWE-119 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise High Availability Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Operating systems & Components / Operating system SUSE OpenStack Cloud Operating systems & Components / Operating system ocfs2-kmp-default-debuginfo Operating systems & Components / Operating system package or component ocfs2-kmp-default Operating systems & Components / Operating system package or component gfs2-kmp-default-debuginfo Operating systems & Components / Operating system package or component gfs2-kmp-default Operating systems & Components / Operating system package or component dlm-kmp-default-debuginfo Operating systems & Components / Operating system package or component dlm-kmp-default Operating systems & Components / Operating system package or component cluster-network-kmp-default-debuginfo Operating systems & Components / Operating system package or component cluster-network-kmp-default Operating systems & Components / Operating system package or component cluster-md-kmp-default-debuginfo Operating systems & Components / Operating system package or component cluster-md-kmp-default Operating systems & Components / Operating system package or component kernel-default-man Operating systems & Components / Operating system package or component kernel-source Operating systems & Components / Operating system package or component kernel-macros Operating systems & Components / Operating system package or component kernel-devel Operating systems & Components / Operating system package or component kgraft-patch-4_4_121-92_152-default Operating systems & Components / Operating system package or component kernel-syms Operating systems & Components / Operating system package or component kernel-default-devel Operating systems & Components / Operating system package or component kernel-default-debugsource Operating systems & Components / Operating system package or component kernel-default-debuginfo Operating systems & Components / Operating system package or component kernel-default-base-debuginfo Operating systems & Components / Operating system package or component kernel-default-base Operating systems & Components / Operating system package or component kernel-default Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 4 vulnerabilities.
1) Path traversal
EUVDB-ID: #VU49914
Risk: Medium
CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2020-28374
CWE-ID:
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Exploit availability: No
DescriptionThe vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in drivers/target/target_core_xcopy.c in the Linux kernel. A remote user with access to iSCSI LUN can send a specially crafted XCOPY request and read or write arbitrary files on the system.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 12-SP2
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP2-BCL
SUSE Linux Enterprise Server for SAP: 12-SP2
SUSE OpenStack Cloud: 7
ocfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
ocfs2-kmp-default: before 4.4.121-92.152.2
gfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
gfs2-kmp-default: before 4.4.121-92.152.2
dlm-kmp-default-debuginfo: before 4.4.121-92.152.2
dlm-kmp-default: before 4.4.121-92.152.2
cluster-network-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-network-kmp-default: before 4.4.121-92.152.2
cluster-md-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-md-kmp-default: before 4.4.121-92.152.2
kernel-default-man: before 4.4.121-92.152.2
kernel-source: before 4.4.121-92.152.2
kernel-macros: before 4.4.121-92.152.2
kernel-devel: before 4.4.121-92.152.2
kgraft-patch-4_4_121-92_152-default: before 1-3.3.2
kernel-syms: before 4.4.121-92.152.2
kernel-default-devel: before 4.4.121-92.152.2
kernel-default-debugsource: before 4.4.121-92.152.2
kernel-default-debuginfo: before 4.4.121-92.152.2
kernel-default-base-debuginfo: before 4.4.121-92.152.2
kernel-default-base: before 4.4.121-92.152.2
kernel-default: before 4.4.121-92.152.2
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-BCL:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_openstack_cloud:7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-man:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kgraft-patch-4_4_121-92_152-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20210744-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Resource management error
EUVDB-ID: #VU51587
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-26930
CWE-ID:
CWE-399 - Resource Management Errors
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources when processing service requests to the PV backend within drivers/block/xen-blkback/blkback.c driver in Xen. A local user on the guest OS can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 12-SP2
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP2-BCL
SUSE Linux Enterprise Server for SAP: 12-SP2
SUSE OpenStack Cloud: 7
ocfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
ocfs2-kmp-default: before 4.4.121-92.152.2
gfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
gfs2-kmp-default: before 4.4.121-92.152.2
dlm-kmp-default-debuginfo: before 4.4.121-92.152.2
dlm-kmp-default: before 4.4.121-92.152.2
cluster-network-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-network-kmp-default: before 4.4.121-92.152.2
cluster-md-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-md-kmp-default: before 4.4.121-92.152.2
kernel-default-man: before 4.4.121-92.152.2
kernel-source: before 4.4.121-92.152.2
kernel-macros: before 4.4.121-92.152.2
kernel-devel: before 4.4.121-92.152.2
kgraft-patch-4_4_121-92_152-default: before 1-3.3.2
kernel-syms: before 4.4.121-92.152.2
kernel-default-devel: before 4.4.121-92.152.2
kernel-default-debugsource: before 4.4.121-92.152.2
kernel-default-debuginfo: before 4.4.121-92.152.2
kernel-default-base-debuginfo: before 4.4.121-92.152.2
kernel-default-base: before 4.4.121-92.152.2
kernel-default: before 4.4.121-92.152.2
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-BCL:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_openstack_cloud:7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-man:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kgraft-patch-4_4_121-92_152-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20210744-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Allocation of resources without limits or throttling
EUVDB-ID: #VU92418
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-2021-26931
CWE-ID:
CWE-770 - Allocation of Resources Without Limits or Throttling
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to allocation of resources without limits or throttling error within the scsiback_gnttab_data_map_batch() function in drivers/xen/xen-scsiback.c. A local user can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 12-SP2
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP2-BCL
SUSE Linux Enterprise Server for SAP: 12-SP2
SUSE OpenStack Cloud: 7
ocfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
ocfs2-kmp-default: before 4.4.121-92.152.2
gfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
gfs2-kmp-default: before 4.4.121-92.152.2
dlm-kmp-default-debuginfo: before 4.4.121-92.152.2
dlm-kmp-default: before 4.4.121-92.152.2
cluster-network-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-network-kmp-default: before 4.4.121-92.152.2
cluster-md-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-md-kmp-default: before 4.4.121-92.152.2
kernel-default-man: before 4.4.121-92.152.2
kernel-source: before 4.4.121-92.152.2
kernel-macros: before 4.4.121-92.152.2
kernel-devel: before 4.4.121-92.152.2
kgraft-patch-4_4_121-92_152-default: before 1-3.3.2
kernel-syms: before 4.4.121-92.152.2
kernel-default-devel: before 4.4.121-92.152.2
kernel-default-debugsource: before 4.4.121-92.152.2
kernel-default-debuginfo: before 4.4.121-92.152.2
kernel-default-base-debuginfo: before 4.4.121-92.152.2
kernel-default-base: before 4.4.121-92.152.2
kernel-default: before 4.4.121-92.152.2
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-BCL:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_openstack_cloud:7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-man:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kgraft-patch-4_4_121-92_152-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20210744-1/
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.
4) Buffer overflow
EUVDB-ID: #VU93670
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-2021-26932
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the gntdev_map_grant_pages() function in drivers/xen/gntdev.c. A local user can perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsSUSE Linux Enterprise High Availability: 12-SP2
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP2-BCL
SUSE Linux Enterprise Server for SAP: 12-SP2
SUSE OpenStack Cloud: 7
ocfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
ocfs2-kmp-default: before 4.4.121-92.152.2
gfs2-kmp-default-debuginfo: before 4.4.121-92.152.2
gfs2-kmp-default: before 4.4.121-92.152.2
dlm-kmp-default-debuginfo: before 4.4.121-92.152.2
dlm-kmp-default: before 4.4.121-92.152.2
cluster-network-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-network-kmp-default: before 4.4.121-92.152.2
cluster-md-kmp-default-debuginfo: before 4.4.121-92.152.2
cluster-md-kmp-default: before 4.4.121-92.152.2
kernel-default-man: before 4.4.121-92.152.2
kernel-source: before 4.4.121-92.152.2
kernel-macros: before 4.4.121-92.152.2
kernel-devel: before 4.4.121-92.152.2
kgraft-patch-4_4_121-92_152-default: before 1-3.3.2
kernel-syms: before 4.4.121-92.152.2
kernel-default-devel: before 4.4.121-92.152.2
kernel-default-debugsource: before 4.4.121-92.152.2
kernel-default-debuginfo: before 4.4.121-92.152.2
kernel-default-base-debuginfo: before 4.4.121-92.152.2
kernel-default-base: before 4.4.121-92.152.2
kernel-default: before 4.4.121-92.152.2
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_high_availability:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-BCL:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap:12-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_openstack_cloud:7:*:*:*:*:*:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-network-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-man:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kgraft-patch-4_4_121-92_152-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2021/suse-su-20210744-1/
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.
