{"id":"CVE-2019-5436","revision":"a574e22de8b847af89978ab2b3290811","records":[{"revision":"a574e22de8b847af89978ab2b3290811","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2019-5436","aliases":[],"title":"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.","description":"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.","state":0,"publishedAt":"2019-05-28T18:47:32+00:00","modifiedAt":"2026-10-14T06:35:41.896+00:00","affected":[{"ecosystem":"Vendor product","name":"curl","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"curl\",\n                    \"vendor\": \"curl\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"Fixed in 7.65.0\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00008.html","http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00017.html","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SMG3V4VTX2SE3EW3HQTN3DDLQBTORQC2/","http://www.openwall.com/lists/oss-security/2019/09/11/6","https://www.debian.org/security/2020/dsa-4633","https://seclists.org/bugtraq/2020/Feb/36","https://security.gentoo.org/glsa/202003-29","https://www.oracle.com/security-alerts/cpuapr2020.html","https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html","https://www.oracle.com/security-alerts/cpuoct2020.html","https://security.netapp.com/advisory/ntap-20190606-0004/","https://curl.haxx.se/docs/CVE-2019-5436.html","https://support.f5.com/csp/article/K55133295","https://support.f5.com/csp/article/K55133295?utm_source=f5support&amp%3Butm_medium=RSS"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2019-5436","license":"CVE Program Terms of Use","key":"cve-program:CVE-2019-5436","identifiers":["CVE-2019-5436"]},"retained":false,"historicalAffected":[]}],"coverage":[]}