{"id":"CVE-2019-5436","details":"A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1.","aliases":["CURL-CVE-2019-5436"],"modified":"2026-09-10T03:47:08.764311223Z","published":"2019-05-28T19:29:06.127Z","related":["SUSE-SU-2019:1357-1","SUSE-SU-2019:1357-2","SUSE-SU-2019:1363-1","SUSE-SU-2019:14064-1","SUSE-SU-2019:2009-1","openSUSE-SU-2019:1508-1","openSUSE-SU-2024:10582-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"5.0.0"},{"last_affected":"5.1.0"}],"source":"CPE_RANGE","vendor_product":"f5:traffix_signaling_delivery_controller","cpes":["cpe:2.3:a:f5:traffix_signaling_delivery_controller:*:*:*:*:*:*:*:*"]},{"extracted_events":[{"introduced":"9.0"},{"last_affected":"9.0"},{"introduced":"10.0"},{"last_affected":"10.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"]},{"source":"CPE_STRING","vendor_product":"fedoraproject:fedora","cpes":["cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"29"},{"last_affected":"29"}]},{"cpes":["cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*","cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*","cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"15.0"},{"last_affected":"15.0"},{"introduced":"15.1"},{"last_affected":"15.1"},{"introduced":"42.3"},{"last_affected":"42.3"}],"source":"CPE_STRING","vendor_product":"opensuse:leap"},{"source":"CPE_STRING","vendor_product":"oracle:enterprise_manager_ops_center","cpes":["cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*","cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"12.3.3"},{"last_affected":"12.3.3"},{"introduced":"12.4.0"},{"last_affected":"12.4.0"}]},{"extracted_events":[{"introduced":"20.0"},{"last_affected":"20.0"}],"source":"CPE_STRING","vendor_product":"oracle:oss_support_tools","cpes":["cpe:2.3:a:oracle:oss_support_tools:20.0:*:*:*:*:*:*:*"]}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SMG3V4VTX2SE3EW3HQTN3DDLQBTORQC2/"},{"type":"WEB","url":"https://support.f5.com/csp/article/K55133295?utm_source=f5support&amp%3Butm_medium=RSS"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00008.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00017.html"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2020/Feb/36"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202003-29"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20190606-0004/"},{"type":"ADVISORY","url":"https://support.f5.com/csp/article/K55133295"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4633"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpuapr2020.html"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2019/09/11/6"},{"type":"FIX","url":"https://curl.haxx.se/docs/CVE-2019-5436.html"},{"type":"FIX","url":"https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/curl/curl","events":[{"introduced":"042cc1f69ec0878f542667cb684378869f859911"},{"last_affected":"40279e7b8e777708dffaba8116bf350b36c02574"}],"database_specific":{"cpe":"cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"7.19.4"},{"last_affected":"7.64.1"}],"source":"CPE_RANGE"}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-5436.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/mysql/mysql-server","events":[{"introduced":"0"},{"last_affected":"817fcb883a8457fcf507156bb1a2052e887acc4c"},{"introduced":"b2f3214ae2b4a250d3b8a7b7a61037f89b5dc9b1"},{"last_affected":"77306a41670543e103f94fa0db77a71d2b9f88b2"}],"database_specific":{"cpe":"cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"5.7.27"},{"introduced":"5.7.28"},{"last_affected":"8.0.17"}],"source":"CPE_RANGE"}}],"versions":["mysql-5.7.27","mysql-8.0.17","mysql-cluster-8.0.17","mysql-5.1.4","mysql-4.0.4","mysql-4.0.2","mysql-3.23.36","mysql-3.23.33","mysql-3.23.32","mysql-3.23.31","mysql-3.23.30-gamma","mysql-3.23.28-gamma","mysql-3.23.22-beta"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-5436.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}