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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
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
-rw-r--r--package/uhttpd/Makefile2
-rw-r--r--package/uhttpd/src/uhttpd.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/package/uhttpd/Makefile b/package/uhttpd/Makefile
index f30d6ca..13da14d 100644
--- a/package/uhttpd/Makefile
+++ b/package/uhttpd/Makefile
@@ -8,7 +8,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=uhttpd
-PKG_RELEASE:=33
+PKG_RELEASE:=34
PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
PKG_CONFIG_DEPENDS := \
diff --git a/package/uhttpd/src/uhttpd.c b/package/uhttpd/src/uhttpd.c
index e10f5dc..d5d5dfb 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)
{