{"id":"CVE-2019-5427","details":"c3p0 version \u003c 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.","aliases":["GHSA-84p2-vf58-xhxv"],"modified":"2026-05-28T04:05:37.352481718Z","published":"2019-04-22T21:29:00.523Z","related":["SUSE-SU-2022:0798-1","SUSE-SU-2022:1397-1","openSUSE-SU-2024:11961-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"oracle:communications_session_route_manager","extracted_events":[{"introduced":"8.2.0"},{"last_affected":"8.2.2"}],"cpes":["cpe:2.3:a:oracle:communications_session_route_manager:*:*:*:*:*:*:*:*"],"source":"CPE_RANGE"},{"vendor_product":"oracle:documaker","extracted_events":[{"introduced":"12.6.0"},{"last_affected":"12.6.6"}],"source":"CPE_RANGE","cpes":["cpe:2.3:a:oracle:documaker:*:*:*:*:*:*:*:*"]},{"vendor_product":"fedoraproject:fedora","extracted_events":[{"last_affected":"29"},{"last_affected":"30"}],"source":"CPE_STRING","cpes":["cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"]},{"vendor_product":"oracle:communications_ip_service_activator","extracted_events":[{"last_affected":"7.3.0"},{"last_affected":"7.4.0"}],"cpes":["cpe:2.3:a:oracle:communications_ip_service_activator:7.3.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:communications_ip_service_activator:7.4.0:*:*:*:*:*:*:*"],"source":"CPE_STRING"},{"vendor_product":"oracle:enterprise_manager_base_platform","extracted_events":[{"last_affected":"13.2.1.0"}],"cpes":["cpe:2.3:a:oracle:enterprise_manager_base_platform:13.2.1.0:*:*:*:*:*:*:*"],"source":"CPE_STRING"},{"vendor_product":"oracle:enterprise_manager_ops_center","extracted_events":[{"last_affected":"12.4.0.0"}],"cpes":["cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*"],"source":"CPE_STRING"},{"vendor_product":"oracle:flexcube_private_banking","extracted_events":[{"last_affected":"12.0.0"},{"last_affected":"12.1.0"}],"cpes":["cpe:2.3:a:oracle:flexcube_private_banking:12.0.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:*"],"source":"CPE_STRING"},{"vendor_product":"oracle:hyperion_infrastructure_technology","extracted_events":[{"last_affected":"11.1.2.4"}],"source":"CPE_STRING","cpes":["cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:*"]},{"vendor_product":"oracle:retail_xstore_point_of_service","extracted_events":[{"last_affected":"15.0"},{"last_affected":"16.0"},{"last_affected":"17.0"},{"last_affected":"18.0"},{"last_affected":"19.0"}],"source":"CPE_STRING","cpes":["cpe:2.3:a:oracle:retail_xstore_point_of_service:15.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0:*:*:*:*:*:*:*"]},{"vendor_product":"oracle:webcenter_sites","extracted_events":[{"last_affected":"12.2.1.3.0"},{"last_affected":"12.2.1.4.0"}],"source":"CPE_STRING","cpes":["cpe:2.3:a:oracle:webcenter_sites:12.2.1.3.0:*:*:*:*:*:*:*","cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFIVX6HOVNLAM7W3SUAMHYRNLCVQSAWR/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MQ47OFV57Y2DAHMGA5H3JOL4WHRWRFN4/"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpuapr2020.html"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujul2020.html"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpuoct2021.html"},{"type":"FIX","url":"https://hackerone.com/reports/509315"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/swaldman/c3p0","events":[{"introduced":"0"},{"fixed":"c61c00b1f7e3d6cf23501cd02b429474e4d22c73"}],"database_specific":{"cpe":"cpe:2.3:a:mchange:c3p0:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.9.5.4"}],"source":"CPE_RANGE"}}],"versions":["c3p0-0.9.5.3","c3p0-0.9.5.2","c3p0-0.9.5.1","c3p0-0.9.5","c3p0-0.9.5-pre10","c3p0-0.9.5-pre9","c3p0-0.9.5-pre8","c3p0-0.9.5-pre7","c3p0-0.9.5-pre6","c3p0-0.9.5-pre5","c3p0-0.9.5-pre4","c3p0-0.9.5-pre3","c3p0-0.9.5-pre2","c3p0-0.9.5-pre1","c3p0-0.9.2","c3p0-0.9.2-pre8","c3p0-0.9.2-pre7","c3p0-0.9.2-pre6","c3p0-0.9.2-pre4","c3p0-0.9.2-pre3","c3p0-0.9.2-pre2-RELEASE"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-5427.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/zhutougg/c3p0","events":[{"introduced":"0"},{"fixed":"c79fde67016f0999045414e881769cb5660c8654"}],"database_specific":{"cpe":"cpe:2.3:a:mchange:c3p0:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.9.5.4"}],"source":"CPE_RANGE"}}],"versions":["c3p0-0.9.5-pre3","c3p0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