PT-2026-65476 · Xen · Xen

CVE-2026-62434 · Publicado 2026-07-28 · Atualizado 2026-07-28

Mitre

CVSS v3.1

5.3

Média

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

A guest started with Populated on Demand enabled (PoD) can attempt to reclaim pages which aren't regular guest RAM. This can cause corruption of memory management state in Xen.

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2026-62434

Produtos afetados

Xen

Referências · 3

• http://xenbits.xen.org/xsa/advisory-507.html · Nota
• https://xenbits.xenproject.org/xsa/advisory-507.html · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-62434 · Nota de Segurança