{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T10:57:37.215","vulnerabilities":[{"cve":{"id":"CVE-2025-58150","sourceIdentifier":"security@xen.org","published":"2026-01-28T16:16:12.880","lastModified":"2026-02-09T19:13:28.980","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Shadow mode tracing code uses a set of per-CPU variables to avoid\ncumbersome parameter passing.  Some of these variables are written to\nwith guest controlled data, of guest controllable size.  That size can\nbe larger than the variable, and bounding of the writes was missing."},{"lang":"es","value":"El código de traza en modo sombra utiliza un conjunto de variables por CPU para evitar el paso engorroso de parámetros. Algunas de estas variables se escriben con datos controlados por el huésped, de tamaño controlable por el huésped. Ese tamaño puede ser mayor que la variable, y faltaba la delimitación de las escrituras."}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.0,"impactScore":6.0}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:xen:xen:-:*:*:*:*:*:x86:*","matchCriteriaId":"BAB3DD44-8D3F-493C-936C-E0D6C63685C4"}]}]}],"references":[{"url":"https://xenbits.xenproject.org/xsa/advisory-477.html","source":"security@xen.org","tags":["Mitigation","Patch","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/01/27/1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Mitigation","Patch","Third Party Advisory"]},{"url":"http://xenbits.xen.org/xsa/advisory-477.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Vendor Advisory"]}]}}]}