nginx "ngx_http_parse_chunked()" Buffer Overflow Vulnerability
Gravedad: High
Identificadores de CVE : CVE-2013-2028
Fecha recomendada: 09 de junio de 2016
Descripción
The ngx_http_parse_chunked function in http/ngx_http_parse.c in nginx 1.3.9 through 1.4.0 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a chunked Transfer-Encoding request with a large chunk size, which triggers an integer signedness error and a stack-based buffer overflow.
Revelación de la información
Apply associated Trend Micro DPI Rules.
Soluciones
Trend Micro Deep Security DPI Rule Number: 1005509
Trend Micro Deep Security DPI Rule Name: 1005509 - nginx "ngx_http_parse_chunked()" Buffer Overflow Vulnerability
Software y versión afectados
- nginx 1.4.x
- igor_sysoev nginx 1.3.9
- igor_sysoev nginx 1.4.0