VDB
DEBIAN-CVE-2021-28700
DEBIAN-CVE-2021-28700
PUBLISHED
CVSS 4.900000095367432 MEDIUM
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.
Risk Scores
CVSS 3.1
4.900000095367432
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | xen | 0, 0, 0 |
| Debian:11 | xen | 4.14.2+25-gb6a8c4f72d-2, 0, 0 |
| Debian:13 | xen | 0, 0, 0 |
| Debian:14 | xen | 0, 0, 0 |
Timeline
- Aug 27, 2021 CVE Published
- Apr 28, 2026 CVE Updated