CVE-2026-62429
mediumpriority · track · 0EPSS 0.002 · 13 %ileDEEUEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (12)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-2568Xen: Mehrere SchwachstellenDeutsch2026-07-28csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um seine Privilegien zu erhöhen, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand auszulösen.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- http://xenbits.xen.org/xsa/advisory-502.htmlcnnvd
- https://xenbits.xenproject.org/xsa/advisory-502.htmlcnnvd
- https://xenproject.org/Patchcnnvd
- https://xenbits.xenproject.org/xsa/advisory-502.htmlenisa_euvd
- http://www.openwall.com/lists/oss-security/2026/07/28/18nvd
- http://xenbits.xen.org/xsa/advisory-502.htmlnvd
- https://xenbits.xenproject.org/xsa/advisory-502.htmlnvd
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