SUSE-SU-2025:3843-1
Not scored
Security update for xen
This update for xen fixes the following issues: - CVE-2025-58147, CVE-2025-58148: Fixed incorrect input sanitisation in Viridian hypercalls (bsc#1251271, XSA-475) - CVE-2025-27466, CVE-2025-58142, CVE-2025-58143: Fixed mutiple vulnerabilities in the Viridian interface (bsc#1248807, XSA-472)
Exploit probability
Not scored
Published
October 28, 2025
Required by
Not available
Last source change
March 23, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
SUSE-SU-2025:3843-1
View original source
This update for xen fixes the following issues: - CVE-2025-58147, CVE-2025-58148: Fixed incorrect input sanitisation in Viridian hypercalls (bsc#1251271, XSA-475) - CVE-2025-27466, CVE-2025-58142, CVE-2025-58143: Fixed mutiple vulnerabilities in the Viridian interface (bsc#1248807, XSA-472)
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1248807
- https://bugzilla.suse.com/1251271
- https://www.suse.com/security/cve/CVE-2025-27466
- https://www.suse.com/security/cve/CVE-2025-58142
- https://www.suse.com/security/cve/CVE-2025-58143
- https://www.suse.com/security/cve/CVE-2025-58147
- https://www.suse.com/security/cve/CVE-2025-58148
- https://www.suse.com/support/update/announcement/2025/suse-su-20253843-1/