SUSE update for xen
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2024-31145 CVE-2024-31146 |
| CWE-ID | CWE-388 CWE-399 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system xen-tools-xendomains-wait-disk Operating systems & Components / Operating system package or component xen-devel Operating systems & Components / Operating system package or component xen-tools-debuginfo Operating systems & Components / Operating system package or component xen-libs-debuginfo Operating systems & Components / Operating system package or component xen-debugsource Operating systems & Components / Operating system package or component xen-libs Operating systems & Components / Operating system package or component xen Operating systems & Components / Operating system package or component xen-tools Operating systems & Components / Operating system package or component xen-tools-domU Operating systems & Components / Operating system package or component xen-tools-domU-debuginfo Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Improper error handling
EUVDB-ID: #VU96006
Risk: Medium
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-31145
CWE-ID:
CWE-388 - Error Handling
Exploit availability: No
DescriptionThe vulnerability allows a malicious guest to escalate privileges on the system.
The vulnerability exists due to improper error handling in x86 IOMMU identity mapping. A malicious guest can access memory regions related to other guests or the hypervisor.
Update the affected package xen 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
xen-tools-xendomains-wait-disk: before 4.13.5_14-150200.3.96.1
xen-devel: before 4.13.5_14-150200.3.96.1
xen-tools-debuginfo: before 4.13.5_14-150200.3.96.1
xen-libs-debuginfo: before 4.13.5_14-150200.3.96.1
xen-debugsource: before 4.13.5_14-150200.3.96.1
xen-libs: before 4.13.5_14-150200.3.96.1
xen: before 4.13.5_14-150200.3.96.1
xen-tools: before 4.13.5_14-150200.3.96.1
xen-tools-domU: before 4.13.5_14-150200.3.96.1
xen-tools-domU-debuginfo: before 4.13.5_14-150200.3.96.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:xen-tools-xendomains-wait-disk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-libs-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-libs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-domu:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-domu-debuginfo:*:*:*:*:*:suse_linux:*:*
http://www.suse.com/support/update/announcement/2024/suse-su-20242994-1/
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.
2) Resource management error
EUVDB-ID: #VU96007
Risk: Medium
CVSSv4.0: 6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-31146
CWE-ID:
CWE-399 - Resource Management Errors
Exploit availability: No
DescriptionThe vulnerability allows a malicious guest to escalate privileges on the system.
The vulnerability exists due to improper management of shared resources when using PCI pass-through. A malicious guest can escalate privileges on the system.
Update the affected package xen 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
xen-tools-xendomains-wait-disk: before 4.13.5_14-150200.3.96.1
xen-devel: before 4.13.5_14-150200.3.96.1
xen-tools-debuginfo: before 4.13.5_14-150200.3.96.1
xen-libs-debuginfo: before 4.13.5_14-150200.3.96.1
xen-debugsource: before 4.13.5_14-150200.3.96.1
xen-libs: before 4.13.5_14-150200.3.96.1
xen: before 4.13.5_14-150200.3.96.1
xen-tools: before 4.13.5_14-150200.3.96.1
xen-tools-domU: before 4.13.5_14-150200.3.96.1
xen-tools-domU-debuginfo: before 4.13.5_14-150200.3.96.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp2_ltss:15-SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP2:*:*:*:*:*:*:*
- cpe:2.3:o:suse:xen-tools-xendomains-wait-disk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-libs-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-libs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-domu:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:xen-tools-domu-debuginfo:*:*:*:*:*:suse_linux:*:*
http://www.suse.com/support/update/announcement/2024/suse-su-20242994-1/
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.
