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SUSE: 2025:02315-1 Important Security Update for Xen DoS Vulnerability

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Calendar Grey July 15, 2025
Scroller Suse
Crucial SUSE patch for xen tackles AMD execution vulnerabilities and recovery flag concerns. Prompt installation advised.
* bsc#1027519 * bsc#1238896 * bsc#1244644 * bsc#1246112 * jsc#PED-8907

Summary

## This update for xen fixes the following issues: * Update to Xen 4.20.1 * CVE-2024-36350, CVE-2024-36357: More AMD transient execution attacks (bsc#1246112, XSA-471) * CVE-2025-27465: Incorrect stubs exception handling for flags recovery (bsc#1244644, XSA-470)

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important xen

References

* bsc#1027519

* bsc#1238896

* bsc#1244644

* bsc#1246112

* jsc#PED-8907

Cross-

* CVE-2024-36350

* CVE-2024-36357

* CVE-2025-27465

CVSS scores:

* CVE-2024-36350 ( NVD ): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

* CVE-2024-36357 ( NVD ): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

* CVE-2025-27465 ( SUSE ): 6.8

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

* CVE-2025-27465 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Affected Products:

* Basesystem Module 15-SP7

* Server Applications Module 15-SP7

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

An update that solves three vulnerabilities, contains one feature and has one

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02315-1
Release Date: 2025-07-15T12:59:14Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important xen

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