CVE-2019-13114 – exiv2: null-pointer dereference in http.c causing denial of service

https://notcve.org/view.php?id=CVE-2019-13114

http.c in Exiv2 through 0.27.1 allows a malicious http server to cause a denial of service (crash due to a NULL pointer dereference) by returning a crafted response that lacks a space character. En el archivo http.c en Exiv2 hasta la versión 0.27.1, permite a un servidor http malicioso causar una denegación de servicio (bloqueo debido a una desreferencia del puntero NULL) mediante el retorno de una respuesta creada que carece de un carácter espacio. • http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html https://github.com/Exiv2/exiv2/issues/793 https://github.com/Exiv2/exiv2/pull/815 https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC https://support.f5.com/csp/article/K45429077?utm_source=f5support&amp%3Butm_medium=RSS https://usn.ubuntu.com/4056-1 https://access.redhat.com/securi • CWE-476: NULL Pointer Dereference •