{"id":"CVE-2019-9514","details":"Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both.","aliases":["CVE-2019-9512","GHSA-39qc-96h7-956f","GHSA-hgr8-6h9x-f7q9","GO-2022-0536"],"modified":"2026-05-12T04:03:39.171761Z","published":"2019-08-13T21:15:12.443Z","related":["ALSA-2019:2925","ALSA-2019:4269","ALSA-2019:4273","CGA-hxrg-2m2v-635r","RUSTSEC-2024-0003","SUSE-SU-2019:14246-1","SUSE-SU-2019:2213-1","SUSE-SU-2019:2214-1","SUSE-SU-2019:2254-1","SUSE-SU-2019:2259-1","SUSE-SU-2019:2260-1","SUSE-SU-2020:0059-1","openSUSE-SU-2019:2000-1","openSUSE-SU-2019:2056-1","openSUSE-SU-2019:2072-1","openSUSE-SU-2019:2085-1","openSUSE-SU-2019:2114-1","openSUSE-SU-2019:2115-1","openSUSE-SU-2019:2130-1","openSUSE-SU-2024:10804-1","openSUSE-SU-2024:10805-1"],"database_specific":{"unresolved_ranges":[{"source":"CPE_FIELD","extracted_events":[{"introduced":"1.0.0"},{"last_affected":"1.4.0"}],"cpe":"cpe:2.3:a:apple:swiftnio:*:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"introduced":"11.6.1"},{"fixed":"11.6.5.1"},{"introduced":"12.1.0"},{"fixed":"12.1.5.1"},{"introduced":"13.1.0"},{"fixed":"13.1.3.2"},{"introduced":"14.0.0"},{"fixed":"14.0.1.1"},{"introduced":"14.1.0"},{"fixed":"14.1.2.1"},{"introduced":"15.0.0"},{"fixed":"15.0.1.1"}],"cpe":"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"introduced":"7.7.2.0"},{"fixed":"7.7.2.24"},{"introduced":"7.8.2.0"},{"fixed":"7.8.2.13"},{"introduced":"8.1.0"},{"fixed":"8.2.0"}],"cpe":"cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"introduced":"8.0.0"},{"last_affected":"8.8.1"},{"introduced":"10.0.0"},{"last_affected":"10.12.0"},{"introduced":"12.0.0"},{"fixed":"12.8.1"}],"cpe":"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"introduced":"8.9.0"},{"fixed":"8.16.1"},{"introduced":"10.13.0"},{"fixed":"10.16.3"}],"cpe":"cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"19.2.0"}],"cpe":"cpe:2.3:a:oracle:graalvm:19.2.0:*:*:*:enterprise:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"1.0"}],"cpe":"cpe:2.3:a:redhat:developer_tools:1.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"1.0"}],"cpe":"cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"7.2.0"}],"cpe":"cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.2.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"7.3.0"}],"cpe":"cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"3.10"}],"cpe":"cpe:2.3:a:redhat:openshift_container_platform:3.10:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"3.11"}],"cpe":"cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"3.9"}],"cpe":"cpe:2.3:a:redhat:openshift_container_platform:3.9:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"1.0"}],"cpe":"cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"14"}],"cpe":"cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"7.3"}],"cpe":"cpe:2.3:a:redhat:single_sign-on:7.3:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"1.0"}],"cpe":"cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"16.04"}],"cpe":"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"18.04"}],"cpe":"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"19.04"}],"cpe":"cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"29"}],"cpe":"cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"30"}],"cpe":"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"15.0"}],"cpe":"cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"15.1"}],"cpe":"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"}]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/10/18/8"},{"type":"WEB","url":"https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04%40%3Cusers.trafficserver.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19%40%3Cannounce.trafficserver.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7%40%3Cdev.trafficserver.apache.org%3E"},{"type":"WEB","url":"https://lists.fed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