CVE-2014-9116

https://notcve.org/view.php?id=CVE-2014-9116

The write_one_header function in mutt 1.5.23 does not properly handle newline characters at the beginning of a header, which allows remote attackers to cause a denial of service (crash) via a header with an empty body, which triggers a heap-based buffer overflow in the mutt_substrdup function. La función write_one_header en mutt 1.5.23 no maneja correctamente los caracteres de línea nueva al inicio de una cabecera, lo que permite a atacantes remotos causar una denegación de servicio (caída) a través de una cabecera con el cuerpo vacío, lo que provoca un desbordamiento de buffer basado en memoria dinámica en la función mutt_substrdup. • http://advisories.mageia.org/MGASA-2014-0509.html http://dev.mutt.org/trac/ticket/3716 http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00002.html http://www.debian.org/security/2014/dsa-3083 http://www.mandriva.com/security/advisories?name=MDVSA-2014:245 http://www.mandriva.com/security/advisories?name=MDVSA-2015:078 http://www.openwall.com/lists/oss-security/2014/11/27/5 http://www.openwall.com/lists/oss-security/2014/11/27/9 http://www.securityfocus& • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •