Li Wang
bf471a1aa9
libxml2 CVE-2012-2871
...
the patch come from:
http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src \
/include/libxml/tree.h?r1=56276&r2=149930
libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89,
does not properly support a cast of an unspecified variable during handling
of XSL transforms, which allows remote attackers to cause a denial of service
or possibly have unknown other impact via a crafted document, related to the
_xmlNs data structure in include/libxml/tree.h.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-2871
[YOCTO #3580 ]
[ CQID: WIND00376779 ]
Upstream-Status: Pending
(From OE-Core rev: 6d4453ce06191c09787e65d3b6a704651608d8b7)
Signed-off-by: Li Wang <li.wang@windriver.com >
Signed-off-by: Saul Wold <sgw@linux.intel.com >
Signed-off-by: Ross Burton <ross.burton@intel.com >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2013-02-14 15:19:52 +00:00
Richard Purdie
064ef460b2
libxml2: Fix libzypp ansidecl related build failures
...
cmake looks at all include statements, even if they're not used. To make
builds deterministic and avoid needing to add binutils as a dependency
for libzypp, completely remove the include from the header file, even if
it is never used.
This avoids issues where you'd build binutils, then libzypp, then remove
binutils (and hence ansidecl.h) and then recompile libzypp which would
still have the dependency and hence fail.
(From OE-Core rev: bfaaeb44c5023e2d2a9414c07694c75fa527283b)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2012-07-10 14:25:37 +01:00
Marcin Juszkiewicz
fb4a1c88eb
libxml: disable lzma
...
On my system libxml-native got linked with host copy of liblzma and as a
result libxslt-native was not linkable:
| x86_64-linux-libtool: link: gcc -isystem/home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/include -O2 -pipe -Wall -Wl,-rpath-link -Wl,/home/hrw
/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib -Wl,-rpath-link -Wl,/home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-
linux/lib -Wl,-rpath -Wl,/home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib -Wl,-rpath -Wl,/home/hrw/HDD/devel/canonical/ci-linaro/oecore/buil
d/tmp-eglibc/sysroots/x86_64-linux/lib -Wl,-O1 -o .libs/xsltproc xsltproc.o -L/home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib -L/home/hrw/
HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/lib ../libxslt/.libs/libxslt.so ../libexslt/.libs/libexslt.so /home/hrw/HDD/devel/canonical/ci-linaro/oecore/
build/tmp-eglibc/work/x86_64-linux/libxslt-native-1.1.26-r8/libxslt-1.1.26/libxslt/.libs/libxslt.so /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux
/usr/lib/libxml2.so -ldl /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/liblzma.so -lrt -lz -lm -pthread -Wl,-rpath -Wl,/home/hrw/HDD/deve
l/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib
| /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/libxml2.so: undefined reference to `lzma_code@XZ_5.0'
| /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/libxml2.so: undefined reference to `lzma_auto_decoder@XZ_5.0'
| /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/libxml2.so: undefined reference to `lzma_end@XZ_5.0'
| /home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/libxml2.so: undefined reference to `lzma_properties_decode@XZ_5.0'
| collect2: error: ld returned 1 exit status
| make[2]: *** [xsltproc] Error 1
| make[2]: Leaving directory `/home/hrw/HDD/devel/canonical/ci-linaro/oecore/build/tmp-eglibc/work/x86_64-linux/libxslt-native-1.1.26-r8/libxslt-1.1.26/xsltproc'
(From OE-Core rev: d4651d420a8cf359436a9614fbc9b56f901410c7)
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org >
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org >
2012-06-28 16:26:44 +01:00
