Fix stringmatchlen() read past buffer bug.

See #5632.
2024-11-21 16:46:15 +00:00 · 2018-12-11 13:18:52 +01:00 · 2018-12-11 13:18:52 +01:00 · 49d9f4116b
commit 49d9f4116b
parent 97192e2d88
1 changed files with 1 additions and 1 deletions
--- a/src/util.c
+++ b/src/util.c
@ -47,7 +47,7 @@
 int stringmatchlen(const char *pattern, int patternLen,
        const char *string, int stringLen, int nocase)
 {
-    while(patternLen) {
+    while(patternLen && stringLen) {
        switch(pattern[0]) {
        case '*':
            while (pattern[1] == '*') {