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authorJo-Philipp Wich <jow@openwrt.org>2012-05-30 15:30:07 +0000
committerJo-Philipp Wich <jow@openwrt.org>2012-05-30 15:30:07 +0000
commit5aefe3b277662416ea1a6e97292d4b360ef74c41 (patch)
treeba2a1fbb6084c1f7c69bfe9feef66370baf5ac59 /package/uhttpd/src
parent3fc76fb7814dded3730571768f1b6d75fb981f0d (diff)
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uhttpd: fix wrongly applied sizeof() leading to writing beyound end of buffer and subsequent data corruption (#11557)
SVN-Revision: 32005
Diffstat (limited to 'package/uhttpd/src')
-rw-r--r--package/uhttpd/src/uhttpd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/package/uhttpd/src/uhttpd.c b/package/uhttpd/src/uhttpd.c
index e10f5dc9e1..d5d5dfb982 100644
--- a/package/uhttpd/src/uhttpd.c
+++ b/package/uhttpd/src/uhttpd.c
@@ -385,10 +385,10 @@ static struct http_request * uh_http_header_recv(struct client *cl)
char *bufptr = cl->httpbuf.buf;
char *idxptr = NULL;
- ssize_t blen = sizeof(cl->httpbuf)-1;
+ ssize_t blen = sizeof(cl->httpbuf.buf)-1;
ssize_t rlen = 0;
- memset(bufptr, 0, sizeof(cl->httpbuf));
+ memset(bufptr, 0, sizeof(cl->httpbuf.buf));
while (blen > 0)
{