git/CVE-2024-24577.patch

21 lines
390 B
Diff

Index: b/read-cache.c
===================================================================
--- a/read-cache.c
+++ b/read-cache.c
@@ -1158,10 +1158,13 @@ static int has_dir_name(struct index_sta
size_t len;
for (;;) {
- if (*--slash == '/')
- break;
+ slash--;
+
if (slash <= ce->name)
return retval;
+
+ if (*slash == '/')
+ break;
}
len = slash - name;