| From 8b329effb610f4138e4e680f6a6867570f6d6179 Mon Sep 17 00:00:00 2001 |
| From: Baruch Siach <baruch@tkos.co.il> |
| Date: Fri, 9 Feb 2018 10:58:11 +0200 |
| Subject: [PATCH] CVE-2017-8872 |
| |
| Taken from attachment to upstream bug report comment #9. |
| |
| https://bugzilla.gnome.org/show_bug.cgi?id=775200#c9 |
| https://bugzilla.gnome.org/attachment.cgi?id=366193&action=diff |
| |
| Signed-off-by: Baruch Siach <baruch@tkos.co.il> |
| --- |
| parser.c | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| diff --git a/parser.c b/parser.c |
| index 1c5e036ea265..025111067ae8 100644 |
| --- a/parser.c |
| +++ b/parser.c |
| @@ -12467,6 +12467,10 @@ xmlHaltParser(xmlParserCtxtPtr ctxt) { |
| ctxt->input->cur = BAD_CAST""; |
| ctxt->input->base = ctxt->input->cur; |
| ctxt->input->end = ctxt->input->cur; |
| + if (ctxt->input->buf) |
| + xmlBufEmpty (ctxt->input->buf->buffer); |
| + else |
| + ctxt->input->length = 0; |
| } |
| } |
| |
| -- |
| 2.15.1 |
| |
