Module Name: src
Committed By: martin
Date: Tue Nov 28 10:33:51 UTC 2017
Modified Files:
src/libexec/httpd: cgi-bozo.c
Log Message:
PR bin/52194: bozohttpd fails to exec scripts via the -C mechanism
sometimes with EFAULT due to not NULL terminated environment.
To generate a diff of this commit:
cvs rdiff -u -r1.38 -r1.39 src/libexec/httpd/cgi-bozo.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/libexec/httpd/cgi-bozo.c
diff -u src/libexec/httpd/cgi-bozo.c:1.38 src/libexec/httpd/cgi-bozo.c:1.39
--- src/libexec/httpd/cgi-bozo.c:1.38 Thu Oct 5 04:22:41 2017
+++ src/libexec/httpd/cgi-bozo.c Tue Nov 28 10:33:51 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: cgi-bozo.c,v 1.38 2017/10/05 04:22:41 mrg Exp $ */
+/* $NetBSD: cgi-bozo.c,v 1.39 2017/11/28 10:33:51 martin Exp $ */
/* $eterna: cgi-bozo.c,v 1.40 2011/11/18 09:21:15 mrg Exp $ */
@@ -587,6 +587,8 @@ bozo_process_cgi(bozo_httpreq_t *request
bozoerr(httpd, 1, "child socketpair failed: %s",
strerror(errno));
+ *curenvp = 0;
+
/*
* We create 2 procs: one to become the CGI, one read from
* the CGI and output to the network, and this parent will
