Accessing the vNUMA configuration data of a guest is still possible when
domain destruction has already started. The cleaning up of that
configuration information is not synchronized with its retrieval by a
device model controlling the guest.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://xenbits.xenproject.org/xsa/advisory-502.html |
|
History
Tue, 28 Jul 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Xen
Xen xen |
|
| Vendors & Products |
Xen
Xen xen |
Tue, 28 Jul 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest. | |
| Title | vNUMA domain cleanup may race other operations | |
| Weaknesses | CWE-362 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: XEN
Published:
Updated: 2026-07-28T16:33:29.286Z
Reserved: 2026-07-14T10:28:12.655Z
Link: CVE-2026-62429
Updated: 2026-07-28T16:33:29.286Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-28T20:00:10Z