{"cve":"CVE-2013-1919","nvd":{"published":"2013-05-13T23:55:01.813","modified":"2026-06-16T23:52:24.050","status":"Modified","description":"Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows local stub domain clients to gain access to IRQs and cause a denial of service via vectors related to \"passed-through IRQs or PCI devices.\"","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104537.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104538.html","http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html","http://lists.opensuse.org/opensuse-updates/2013-06/msg00049.html","http://secunia.com/advisories/55082"],"products":["xen:xen"],"source":"nvd","synced_at":"2026-10-19T20:29:16.037019470+00:00"},"epss":{"cve":"CVE-2013-1919","score":0.00372,"percentile":0.31132,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}