{"cve":"CVE-2019-12247","nvd":{"published":"2019-05-22T15:29:03.277","modified":"2026-06-17T02:14:17.670","status":"Modified","description":"QEMU 3.0.0 has an Integer Overflow because the qga/commands*.c files do not check the length of the argument list or the number of environment variables. NOTE: This has been disputed as not exploitable","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-190"],"references":["http://www.securityfocus.com/bid/108434","https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg06360.html","https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg04596.html","https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg05457.html","http://www.securityfocus.com/bid/108434"],"products":["qemu:qemu"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2019-12247","score":0.02957,"percentile":0.87192,"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."]}