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openSUSE and SUSE Address Xen Vulnerabilities in Critical Update

openSUSE and SUSE Address Xen Vulnerabilities in Critical Update

First seen 6 Jan 2026, 00:25 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

openSUSE and SUSE released an important update for Xen addressing multiple vulnerabilities, including CVE-2025-27466, CVE-2025-58142, and CVE-2025-58143. These vulnerabilities involve NULL pointer dereferences and an information leak in the Viridian interface, potentially affecting systems utilizing Xen virtualization technology.

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