From 4b8f7cf05def7192928c6a023300ee55ef2a9cfe Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Fri, 1 Sep 2023 13:07:27 +0200
Subject: [PATCH] hash: Fix integer overflow of nbElems

Reference:https://github.com/GNOME/libxml2/commit/4b8f7cf05def7192928c6a023300ee55ef2a9cfe
Conflict:NA
---
 hash.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hash.c b/hash.c
index cbcc4293..45635857 100644
--- a/hash.c
+++ b/hash.c
@@ -541,7 +541,7 @@ xmlHashAddEntry3(xmlHashTablePtr table, const xmlChar *name,
     xmlHashEntryPtr entry;
     xmlHashEntryPtr insert;
 
-    if ((table == NULL) || (name == NULL))
+    if ((table == NULL) || (name == NULL) || (table->nbElems == INT_MAX))
 	return(-1);
 
     /*
@@ -680,7 +680,7 @@ xmlHashUpdateEntry3(xmlHashTablePtr table, const xmlChar *name,
     xmlHashEntryPtr entry;
     xmlHashEntryPtr insert;
 
-    if ((table == NULL) || name == NULL)
+    if ((table == NULL) || (name == NULL) || (table->nbElems == INT_MAX))
 	return(-1);
 
     /*
-- 
2.23.0
