From fe32501922ef5e1be9a7d307132719bd5d52ca35 Mon Sep 17 00:00:00 2001
From: Andrew Murray <radarhere@users.noreply.github.com>
Date: Fri, 14 Jan 2022 10:16:35 +1100
Subject: [PATCH] Corrected allocation

Conflict:NA
Reference:https://github.com/python-pillow/Pillow/pull/5958/commits/fe32501922ef5e1be9a7d307132719bd5d52ca35

This patch is the rear patch of CVE-2022-22815,CVE-2022-22816

---
 src/path.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/path.c b/src/path.c
index dea274e..1180406 100644
--- a/src/path.c
+++ b/src/path.c
@@ -57,7 +57,7 @@ alloc_array(Py_ssize_t count) {
     if ((unsigned long long)count > (SIZE_MAX / (2 * sizeof(double))) - 1) {
         return ImagingError_MemoryError();
     }
-    xy = calloc(2 * count * sizeof(double) + 1, sizeof(double));
+    xy = calloc(2 * count + 1, sizeof(double));
     if (!xy) {
         ImagingError_MemoryError();
     }
-- 
2.27.0

