SliTaz Repositories

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libxml2/stuff/CVE-2024-25062.patch	Tue Oct 07 05:55:24 2025 +0000
     1.3 @@ -0,0 +1,33 @@
     1.4 +From 2b0aac140d739905c7848a42efc60bfe783a39b7 Mon Sep 17 00:00:00 2001
     1.5 +From: Nick Wellnhofer <wellnhofer@aevum.de>
     1.6 +Date: Sat, 14 Oct 2023 22:45:54 +0200
     1.7 +Subject: [PATCH] [CVE-2024-25062] xmlreader: Don't expand XIncludes when
     1.8 + backtracking
     1.9 +
    1.10 +Fixes a use-after-free if XML Reader if used with DTD validation and
    1.11 +XInclude expansion.
    1.12 +
    1.13 +Fixes #604.
    1.14 +
    1.15 +Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libxml2/-/commit/2b0aac140d739905c7848a42efc60bfe783a39b7]
    1.16 +CVE: CVE-2024-25062
    1.17 +Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
    1.18 +---
    1.19 + xmlreader.c | 1 +
    1.20 + 1 file changed, 1 insertion(+)
    1.21 +
    1.22 +diff --git a/xmlreader.c b/xmlreader.c
    1.23 +index 979385a13..fefd68e0b 100644
    1.24 +--- a/xmlreader.c
    1.25 ++++ b/xmlreader.c
    1.26 +@@ -1443,6 +1443,7 @@ node_found:
    1.27 +      * Handle XInclude if asked for
    1.28 +      */
    1.29 +     if ((reader->xinclude) && (reader->in_xinclude == 0) &&
    1.30 ++        (reader->state != XML_TEXTREADER_BACKTRACK) &&
    1.31 +         (reader->node != NULL) &&
    1.32 + 	(reader->node->type == XML_ELEMENT_NODE) &&
    1.33 + 	(reader->node->ns != NULL) &&
    1.34 +-- 
    1.35 +GitLab
    1.36 +