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authorBrad Bishop <bradleyb@fuzziesquirrel.com>2018-12-17 04:11:34 +0300
committerBrad Bishop <bradleyb@fuzziesquirrel.com>2019-01-09 02:21:44 +0300
commit1a4b7ee28bf7413af6513fb45ad0d0736048f866 (patch)
tree79f6d8ea698cab8f2eaf4f54b793d2ca7a1451ce /poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch
parent5b9ede0403237c7dace972affa65cf64a1aadd0e (diff)
downloadopenbmc-1a4b7ee28bf7413af6513fb45ad0d0736048f866.tar.xz
reset upstream subtrees to yocto 2.6
Reset the following subtrees on thud HEAD: poky: 87e3a9739d meta-openembedded: 6094ae18c8 meta-security: 31dc4e7532 meta-raspberrypi: a48743dc36 meta-xilinx: c42016e2e6 Also re-apply backports that didn't make it into thud: poky: 17726d0 systemd-systemctl-native: handle Install wildcards meta-openembedded: 4321a5d libtinyxml2: update to 7.0.1 042f0a3 libcereal: Add native and nativesdk classes e23284f libcereal: Allow empty package 030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG 179a1b9 gtest: update to 1.8.1 Squashed OpenBMC subtree compatibility updates: meta-aspeed: Brad Bishop (1): aspeed: add yocto 2.6 compatibility meta-ibm: Brad Bishop (1): ibm: prepare for yocto 2.6 meta-ingrasys: Brad Bishop (1): ingrasys: set layer compatibility to yocto 2.6 meta-openpower: Brad Bishop (1): openpower: set layer compatibility to yocto 2.6 meta-phosphor: Brad Bishop (3): phosphor: set layer compatibility to thud phosphor: libgpg-error: drop patches phosphor: react to fitimage artifact rename Ed Tanous (4): Dropbear: upgrade options for latest upgrade yocto2.6: update openssl options busybox: remove upstream watchdog patch systemd: Rebase CONFIG_CGROUP_BPF patch Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7 Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch')
-rw-r--r--poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch58
1 files changed, 0 insertions, 58 deletions
diff --git a/poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch b/poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch
deleted file mode 100644
index af3e7b2af..000000000
--- a/poky/meta/recipes-core/libxml/libxml2/CVE-2018-14404.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 29115868c92c81a4119b05ea95b3c91608a0b6e8 Mon Sep 17 00:00:00 2001
-From: Nick Wellnhofer <wellnhofer@aevum.de>
-Date: Mon, 30 Jul 2018 12:54:38 +0200
-Subject: [PATCH] Fix nullptr deref with XPath logic ops
-
-If the XPath stack is corrupted, for example by a misbehaving extension
-function, the "and" and "or" XPath operators could dereference NULL
-pointers. Check that the XPath stack isn't empty and optimize the
-logic operators slightly.
-
-Closes: https://gitlab.gnome.org/GNOME/libxml2/issues/5
-
-Also see
-https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817
-https://bugzilla.redhat.com/show_bug.cgi?id=1595985
-
-This is CVE-2018-14404.
-
-Thanks to Guy Inbar for the report.
-
-CVE: CVE-2018-14404
-Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/libxml2/commit/a436374994c47b12d5de1b8b1d191a098fa23594]
-Signed-off-by: Sinan Kaya <okaya@kernel.org>
----
- xpath.c | 10 ++++------
- 1 file changed, 4 insertions(+), 6 deletions(-)
-
-diff --git a/xpath.c b/xpath.c
-index 35274731..3fcdc9e1 100644
---- a/xpath.c
-+++ b/xpath.c
-@@ -13337,9 +13337,8 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
- return(0);
- }
- xmlXPathBooleanFunction(ctxt, 1);
-- arg1 = valuePop(ctxt);
-- arg1->boolval &= arg2->boolval;
-- valuePush(ctxt, arg1);
-+ if (ctxt->value != NULL)
-+ ctxt->value->boolval &= arg2->boolval;
- xmlXPathReleaseObject(ctxt->context, arg2);
- return (total);
- case XPATH_OP_OR:
-@@ -13363,9 +13362,8 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
- return(0);
- }
- xmlXPathBooleanFunction(ctxt, 1);
-- arg1 = valuePop(ctxt);
-- arg1->boolval |= arg2->boolval;
-- valuePush(ctxt, arg1);
-+ if (ctxt->value != NULL)
-+ ctxt->value->boolval |= arg2->boolval;
- xmlXPathReleaseObject(ctxt->context, arg2);
- return (total);
- case XPATH_OP_EQUAL:
---
-2.19.0
-