nginx-1.15.6 インストール

nginx 1.15.6が公開されたのでアップデートする。

Changes with nginx 1.15.6 06 Nov 2018

*) Security: when using HTTP/2 a client might cause excessive memory
   consumption (CVE-2018-16843) and CPU usage (CVE-2018-16844).

*) Security: processing of a specially crafted mp4 file with the
   ngx_http_mp4_module might result in worker process memory disclosure
   (CVE-2018-16845).

*) Feature: the "proxy_socket_keepalive", "fastcgi_socket_keepalive",
   "grpc_socket_keepalive", "memcached_socket_keepalive",
   "scgi_socket_keepalive", and "uwsgi_socket_keepalive" directives.

*) Bugfix: if nginx was built with OpenSSL 1.1.0 and used with OpenSSL
   1.1.1, the TLS 1.3 protocol was always enabled.

*) Bugfix: working with gRPC backends might result in excessive memory
   consumption.

cd /usr/local/src
/opt/curl/bin/curl -L https://nginx.org/download/nginx-1.15.6.tar.gz -o nginx-1.15.6.tar.gz
tar zxvf nginx-1.15.6.tar.gz

cd nginx-1.15.6
./configure --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-openssl=/usr/local/src/openssl-1.1.1 --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module --with-http_stub_status_module --with-http_auth_request_module --with-file-aio --with-cc-opt='-O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic'
PERL="/opt/perl5/bin/perl" make
make install
make upgrade

完了