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cgi_send_banner(): Overrule invalid image types
[privoxy.git]
/
jcc.c
diff --git
a/jcc.c
b/jcc.c
index
bb6a8fa
..
12e7736
100644
(file)
--- a/
jcc.c
+++ b/
jcc.c
@@
-1503,6
+1503,12
@@
static enum chunk_status chunked_body_is_complete(struct iob *iob, size_t *lengt
/* Move beyond the chunkdata. */
p += 2 + chunksize;
/* Move beyond the chunkdata. */
p += 2 + chunksize;
+ /* Make sure we're still within the buffer and have two bytes left */
+ if (p + 2 > iob->eod)
+ {
+ return CHUNK_STATUS_MISSING_DATA;
+ }
+
/* There should be another "\r\n" to skip */
if (memcmp(p, "\r\n", 2))
{
/* There should be another "\r\n" to skip */
if (memcmp(p, "\r\n", 2))
{