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.Referenceshttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00008.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00017.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SMG3V4VTX2SE3EW3HQTN3DDLQBTORQC2/http://www.openwall.com/lists/oss-security/2019/09/11/6https://www.debian.org/security/2020/dsa-4633https://seclists.org/bugtraq/2020/Feb/36https://security.gentoo.org/glsa/202003-29https://www.oracle.com/security-alerts/cpuapr2020.htmlhttps://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlhttps://www.oracle.com/security-alerts/cpuoct2020.htmlhttps://security.netapp.com/advisory/ntap-20190606-0004/https://curl.haxx.se/docs/CVE-2019-5436.htmlhttps://support.f5.com/csp/article/K55133295https://support.f5.com/csp/article/K55133295?utm_source=f5support&%3Butm_medium=RSS