1 From 6088a74bcf7d0c42e24cff4594d804e1d3c9fbca Mon Sep 17 00:00:00 2001
2 From: Zhipeng Xie <xiezhipeng1@huawei.com>
3 Date: Tue, 20 Aug 2019 16:33:06 +0800
4 Subject: [PATCH] Fix memory leak in xmlSchemaValidateStream
6 When ctxt->schema is NULL, xmlSchemaSAXPlug->xmlSchemaPreRun
7 alloc a new schema for ctxt->schema and set vctxt->xsiAssemble
8 to 1. Then xmlSchemaVStart->xmlSchemaPreRun initialize
9 vctxt->xsiAssemble to 0 again which cause the alloced schema
10 can not be freed anymore.
14 Signed-off-by: Zhipeng Xie <xiezhipeng1@huawei.com>
17 1 file changed, 1 deletion(-)
19 diff --git a/xmlschemas.c b/xmlschemas.c
20 index 301c8449..39d92182 100644
23 @@ -28090,7 +28090,6 @@ xmlSchemaPreRun(xmlSchemaValidCtxtPtr vctxt) {
26 vctxt->skipDepth = -1;
27 - vctxt->xsiAssemble = 0;
28 vctxt->hasKeyrefs = 0;
29 #ifdef ENABLE_IDC_NODE_TABLES_TEST
30 vctxt->createIDCNodeTables = 1;