From 2eaa7556605ffc0d78c89965f5e905cf801207ef Mon Sep 17 00:00:00 2001 From: Stanislav Malyshev Date: Tue, 8 Dec 2015 00:10:07 -0800 Subject: [PATCH] Fixed bug #70755: fpm_log.c memory leak and buffer overflow --- sapi/fpm/fpm/fpm_log.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/sapi/fpm/fpm/fpm_log.c b/sapi/fpm/fpm/fpm_log.c index 86332c4c80..5aad9a08c9 100644 --- a/sapi/fpm/fpm/fpm_log.c +++ b/sapi/fpm/fpm/fpm_log.c @@ -448,6 +448,11 @@ int fpm_log_write(char *log_format) /* {{{ */ b += len2; len += len2; } + if (len >= FPM_LOG_BUFFER) { + zlog(ZLOG_NOTICE, "the log buffer is full (%d). The access log request has been truncated.", FPM_LOG_BUFFER); + len = FPM_LOG_BUFFER; + break; + } continue; } -- 2.40.0