Fedora 43 Xen Update DoS Use After Free XSA-480 XSA-481

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Fedora 43 Xen Update DoS Use After Free XSA-480 XSA-481

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Use after free of paging structures in EPT [XSA-480, CVE-2026-23554] Xenstored DoS by unprivileged domain [XSA-481, CVE-2026-23555]

Source: https://linuxsecurity.com/advisories/fe ... 8ae1a1c3d7
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