diff options
Diffstat (limited to 'meta/recipes-core/libxml/libxml2/fix-CVE-2017-8872.patch')
| -rw-r--r-- | meta/recipes-core/libxml/libxml2/fix-CVE-2017-8872.patch | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/meta/recipes-core/libxml/libxml2/fix-CVE-2017-8872.patch b/meta/recipes-core/libxml/libxml2/fix-CVE-2017-8872.patch deleted file mode 100644 index 42a4b0ed60..0000000000 --- a/meta/recipes-core/libxml/libxml2/fix-CVE-2017-8872.patch +++ /dev/null @@ -1,65 +0,0 @@ -Upstream-Status: Backport -CVE: CVE-2017-8872 -Signed-off-by: Ross Burton <ross.burton@intel.com> - -From 123234f2cfcd9e9b9f83047eee1dc17b4c3f4407 Mon Sep 17 00:00:00 2001 -From: Nick Wellnhofer <wellnhofer@aevum.de> -Date: Tue, 11 Sep 2018 14:52:07 +0200 -Subject: [PATCH] Free input buffer in xmlHaltParser - -This avoids miscalculation of available bytes. - -Thanks to Yunho Kim for the report. - -Closes: #26 ---- - parser.c | 5 +++++ - result/errors/759573.xml.err | 17 +++++++---------- - 2 files changed, 12 insertions(+), 10 deletions(-) - -diff --git a/parser.c b/parser.c -index ca9fde2c..5813a664 100644 ---- a/parser.c -+++ b/parser.c -@@ -12462,7 +12462,12 @@ xmlHaltParser(xmlParserCtxtPtr ctxt) { - ctxt->input->free((xmlChar *) ctxt->input->base); - ctxt->input->free = NULL; - } -+ if (ctxt->input->buf != NULL) { -+ xmlFreeParserInputBuffer(ctxt->input->buf); -+ ctxt->input->buf = NULL; -+ } - ctxt->input->cur = BAD_CAST""; -+ ctxt->input->length = 0; - ctxt->input->base = ctxt->input->cur; - ctxt->input->end = ctxt->input->cur; - } -diff --git a/result/errors/759573.xml.err b/result/errors/759573.xml.err -index 554039f6..38ef5c40 100644 ---- a/result/errors/759573.xml.err -+++ b/result/errors/759573.xml.err -@@ -21,14 +21,11 @@ Entity: line 1: - ^ - ./test/errors/759573.xml:1: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration - --<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '%<![INCLUDE[000%ஸ00 -- ^ -+ -+^ - ./test/errors/759573.xml:1: parser error : DOCTYPE improperly terminated --<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '%<![INCLUDE[000%ஸ00 -- ^ --./test/errors/759573.xml:1: parser error : StartTag: invalid element name --<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '%<![INCLUDE[000%ஸ00 -- ^ --./test/errors/759573.xml:1: parser error : Extra content at the end of the document --<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '%<![INCLUDE[000%ஸ00 -- ^ -+ -+^ -+./test/errors/759573.xml:1: parser error : Start tag expected, '<' not found -+ -+^ --- -2.11.0 - |