avoid off-by-one buffer overread

2018-12-17 20:40:03 +01:00 · 2018-12-17 20:40:03 +01:00 · 9066896195
parent 6b4e9bd855
commit 9066896195
1 changed files with 1 additions and 1 deletions
--- a/minissdpd/minissdpd.c
+++ b/minissdpd/minissdpd.c
@ -747,7 +747,7 @@ ParseSSDPPacket(int s, const char * p, ssize_t n,
 			}
 		}
 		linestart = lineend;
-		while((*linestart == '\n' || *linestart == '\r') && linestart < p + n)
+		while((linestart < p + n) && (*linestart == '\n' || *linestart == '\r'))
 			linestart++;
 	}
 #if 0