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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-28700

xen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator to create multiple unprivileged domains directly from Xen. Unfortunately, the memory limit

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Status
Published
Published
Updated
Assigning organization
XEN

Description

xen/arm: No memory limit for dom0less domUs The dom0less feature allows an administrator to create multiple unprivileged domains directly from Xen. Unfortunately, the memory limit from them is not set. This allow a domain to allocate memory beyond what an administrator originally configured.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Xen xen

  • 4.12.xaffected

Xen xen

  • unspecified to < 4.12unknown
  • 4.13.x to < unspecifiedaffected
  • next of xen-unstable to < unspecifiedunaffected

References