39 lines
1.1 KiB
Diff
39 lines
1.1 KiB
Diff
|
From f8852184a111f6c4abb38ea3d2b2b91f45347a7a Mon Sep 17 00:00:00 2001
|
||
|
|
From: Nick Wellnhofer <wellnhofer@aevum.de>
|
||
|
|
Date: Tue, 14 Feb 2023 13:03:13 +0100
|
||
|
|
Subject: [PATCH] malloc-fail: Fix memory leak in xmlParseEntityDecl
|
||
|
|
|
||
|
|
Found with libFuzzer, see #344.
|
||
|
|
|
||
|
|
Reference:https://github.com/GNOME/libxml2/commit/f8852184a111f6c4abb38ea3d2b2b91f45347a7a
|
||
|
|
Conflict:NA
|
||
|
|
---
|
||
|
|
parser.c | 4 ++--
|
||
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/parser.c b/parser.c
|
||
|
|
index 3aea3e2..37d7dec 100644
|
||
|
|
--- a/parser.c
|
||
|
|
+++ b/parser.c
|
||
|
|
@@ -5518,7 +5518,7 @@ xmlParseEntityDecl(xmlParserCtxtPtr ctxt) {
|
||
|
|
ctxt->myDoc = xmlNewDoc(SAX_COMPAT_MODE);
|
||
|
|
if (ctxt->myDoc == NULL) {
|
||
|
|
xmlErrMemory(ctxt, "New Doc failed");
|
||
|
|
- return;
|
||
|
|
+ goto done;
|
||
|
|
}
|
||
|
|
ctxt->myDoc->properties = XML_DOC_INTERNAL;
|
||
|
|
}
|
||
|
|
@@ -5589,7 +5589,7 @@ xmlParseEntityDecl(xmlParserCtxtPtr ctxt) {
|
||
|
|
ctxt->myDoc = xmlNewDoc(SAX_COMPAT_MODE);
|
||
|
|
if (ctxt->myDoc == NULL) {
|
||
|
|
xmlErrMemory(ctxt, "New Doc failed");
|
||
|
|
- return;
|
||
|
|
+ goto done;
|
||
|
|
}
|
||
|
|
ctxt->myDoc->properties = XML_DOC_INTERNAL;
|
||
|
|
}
|
||
|
|
--
|
||
|
|
2.27.0
|
||
|
|
|