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SUSE Linux 12 SP5: 2024:3586-1 important: xen DoS and other threats

suse
Calendar Grey October 10, 2024
Dist Suse Esm H88
Crucial security patch released for Xen in SUSE Linux tackling severe vulnerabilities across various distributions.
* bsc#1027519 * bsc#1228574 * bsc#1228575 * bsc#1230366

Summary

## This update for xen fixes the following issues: Security fixes: * CVE-2024-31145: Fixed error handling in x86 IOMMU identity mapping (XSA-460) (bsc#1228574) * CVE-2024-31146: Fixed PCI device pass-through with shared resources (XSA-461) (bsc#1228575) * CVE-2024-45817: Fixed Deadlock in vlapic_error() (XSA-462) (bsc#1230366) Other fixes: * Upstream bug fixes (bsc#1027519) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Software Development Kit 12 SP5 zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-3586=1 * SUSE Linux Enterprise Server for SAP Applications 12 SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-3586=1

Topics%20covered

Topics Covered

security advisory security issue buffer overflow DoS SUSE Linux important update Xen

References

* bsc#1027519

* bsc#1228574

* bsc#1228575

* bsc#1230366

Cross-

* CVE-2024-31145

* CVE-2024-31146

* CVE-2024-45817

CVSS scores:

* CVE-2024-31145 ( SUSE ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

* CVE-2024-31145 ( NVD ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

* CVE-2024-31146 ( SUSE ): 0.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N

* CVE-2024-31146 ( NVD ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

* CVE-2024-45817 ( SUSE ): 6.9

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2024-45817 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3586-1
Release Date: 2024-10-10T11:29:45Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue buffer overflow DoS SUSE Linux important update Xen

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