{"cve":"CVE-2018-8030","nvd":{"published":"2018-06-20T01:29:03.977","modified":"2026-06-17T02:04:07.717","status":"Modified","description":"A Denial of Service vulnerability was found in Apache Qpid Broker-J versions 7.0.0-7.0.4 when AMQP protocols 0-8, 0-9 or 0-91 are used to publish messages with size greater than allowed maximum message size limit (100MB by default). The broker crashes due to the defect. AMQP protocols 0-10 and 1.0 are not affected.","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-20"],"references":["http://www.securitytracker.com/id/1041138","https://lists.apache.org/thread.html/1089a4f351a1bdca0618199e53bceeec59a10bf4e3008018d6949876%40%3Cusers.qpid.apache.org%3E","http://www.securitytracker.com/id/1041138","https://lists.apache.org/thread.html/1089a4f351a1bdca0618199e53bceeec59a10bf4e3008018d6949876%40%3Cusers.qpid.apache.org%3E"],"products":["apache:qpid_broker-j"],"source":"nvd","synced_at":"2026-10-19T20:51:47.459859389+00:00"},"epss":{"cve":"CVE-2018-8030","score":0.03787,"percentile":0.89972,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-7xr3-rgwh-pw22","url":"https://osv.dev/vulnerability/GHSA-7xr3-rgwh-pw22","summary":"Denial of service vulnerability exists when .NET and .NET Core improperly process XML documents","modified":"2024-03-04T23:46:59.499172Z","packages":[{"ecosystem":"Maven","name":"org.apache.qpid:apache-qpid-broker-j","purl":"pkg:maven/org.apache.qpid/apache-qpid-broker-j","ranges":[">=7.0.0 <7.1.0"],"fixed":["7.1.0"]}]}],"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."]}