[PATCH] iphlpapi: Fix buffer reallocation in get_pid_map().
Paul Gofman
pgofman at codeweavers.com
Wed Jul 22 10:20:33 CDT 2020
Related to https://bugs.winehq.org/show_bug.cgi?id=49590
Signed-off-by: Paul Gofman <pgofman at codeweavers.com>
---
dlls/iphlpapi/ipstats.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/dlls/iphlpapi/ipstats.c b/dlls/iphlpapi/ipstats.c
index 03e53abfb44..d8c2ce029b4 100644
--- a/dlls/iphlpapi/ipstats.c
+++ b/dlls/iphlpapi/ipstats.c
@@ -1912,6 +1912,7 @@ static struct pid_map *get_pid_map( unsigned int *num_entries )
HeapFree( GetProcessHeap(), 0, buffer );
return NULL;
}
+ buffer = new_buffer;
}
if (!(map = HeapAlloc( GetProcessHeap(), 0, map_count * sizeof(*map) )))
--
2.26.2
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