{"cve":"CVE-2018-20126","nvd":{"published":"2018-12-20T21:29:00.993","modified":"2026-06-17T01:52:18.693","status":"Modified","description":"hw/rdma/vmw/pvrdma_cmd.c in QEMU allows create_cq and create_qp memory leaks because errors are mishandled.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-772"],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00034.html","http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00038.html","http://www.openwall.com/lists/oss-security/2018/12/19/4","http://www.securityfocus.com/bid/106298","https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg02824.html"],"products":["canonical:ubuntu_linux","opensuse:leap","qemu:qemu"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-20126","score":0.0049,"percentile":0.42179,"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."]}