File libxml2-CVE-2025-27113.patch of Package libxml2.37639
From 6c716d491dd2e67f08066f4dc0619efeb49e43e6 Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Thu, 13 Feb 2025 16:48:53 +0100
Subject: [PATCH] pattern: Fix compilation of explicit child axis
The child axis is the default axis and should generate XML_OP_ELEM like
the case without an axis.
---
pattern.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: libxml2-2.9.14/pattern.c
===================================================================
--- libxml2-2.9.14.orig/pattern.c
+++ libxml2-2.9.14/pattern.c
@@ -1178,10 +1178,10 @@ xmlCompileStepPattern(xmlPatParserContex
goto error;
}
} else {
- PUSH(XML_OP_CHILD, token, URL);
+ PUSH(XML_OP_ELEM, token, URL);
}
} else
- PUSH(XML_OP_CHILD, name, NULL);
+ PUSH(XML_OP_ELEM, name, NULL);
return;
} else if (xmlStrEqual(name, (const xmlChar *) "attribute")) {
XML_PAT_FREE_STRING(ctxt, name)