CVE-2026-42493
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-400
Consumo de recursos no controlado (Agotamiento de recursos)
Fecha de publicación:
28/07/2026
Última modificación:
28/07/2026
Descripción
*** Pendiente de traducción *** Addressing certain issues, in particular related to operations which may<br />
take excessively long and therefore would need preemption, has turned out<br />
overly costly. Since alternatives (HVM/PVH: HAP, PV: shim) are commonly<br />
available, the decision was to deprecate the functionality, while still<br />
retaining it for people to use at their own (security) risk. Memory-wise<br />
small enough guests may still be okay to run.
Impacto
Puntuación base 3.x
7.50
Gravedad 3.x
ALTA



