external/redland/raptor/0001-CVE-2020-25713-raptor2-malformed-input-file-can-lead.patch.1

   1 From a549457461874157c8c8e8e8a6e0eec06da4fbd0 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
   3 Date: Tue, 24 Nov 2020 10:30:20 +0000
   4 Subject: [PATCH] CVE-2020-25713 raptor2: malformed input file can lead to a
   5  segfault
   6
   7 due to an out of bounds array access in
   8 raptor_xml_writer_start_element_common
   9
  10 See:
  11 https://bugs.mageia.org/show_bug.cgi?id=27605
  12 https://www.openwall.com/lists/oss-security/2020/11/13/1
  13 https://gerrit.libreoffice.org/c/core/+/106249
  14 ---
  15  src/raptor_xml_writer.c | 2 +-
  16  1 file changed, 1 insertion(+), 1 deletion(-)
  17
  18 diff --git a/src/raptor_xml_writer.c b/src/raptor_xml_writer.c
  19 index 56993dc3..4426d38c 100644
  20 --- a/src/raptor_xml_writer.c
  21 +++ b/src/raptor_xml_writer.c
  22 @@ -227,7 +227,7 @@ raptor_xml_writer_start_element_common(raptor_xml_writer* xml_writer,
  23
  24            /* check it wasn't an earlier declaration too */
  25            for(j = 0; j < nspace_declarations_count; j++)
  26 -            if(nspace_declarations[j].nspace == element->attributes[j]->nspace) {
  27 +            if(nspace_declarations[j].nspace == element->attributes[i]->nspace) {
  28                declare_me = 0;
  29                break;
  30              }
  31 --
  32 2.28.0
  33