This is a followup patch to incomplete CVE-2014-6271 fix code execution via
specially-crafted environment
This patch changes the encoding bash uses for exported functions to avoid
clashes with shell variables and to avoid depending only on an environment
variable's contents to determine whether or not to interpret it as a shell
function.
Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
yanjun.zhu [Tue, 20 May 2014 01:27:47 +0000 (09:27 +0800)]
perl: fix for CVE-2010-4777
The Perl_reg_numbered_buff_fetch function in Perl 5.10.0, 5.12.0,
5.14.0, and other versions, when running with debugging enabled,
allows context-dependent attackers to cause a denial of service
(assertion failure and application exit) via crafted input that
is not properly handled when using certain regular expressions,
as demonstrated by causing SpamAssassin and OCSInventory to
crash.
Signed-off-by: yanjun.zhu <yanjun.zhu@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Tue, 17 Jun 2014 08:23:59 +0000 (04:23 -0400)]
libpam: Security Advisory - CVE-2014-2583
v2 changes:
* update format for commit log
* add Upstream-Status for patch
Multiple directory traversal vulnerabilities in pam_timestamp.c in the
pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to
create aribitrary files or possibly bypass authentication via a .. (dot
dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY
value to the check_tty funtion, which is used by the
format_timestamp_name function.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Tue, 17 Jun 2014 08:25:20 +0000 (04:25 -0400)]
libtiff: Security Advisory - CVE-2012-4564
v2 changes:
* update format for commit log
* add Upstream-Status for patch
ppm2tiff does not check the return value of the TIFFScanlineSize
function, which allows remote attackers to cause a denial of service
(crash) and possibly execute arbitrary code via a crafted PPM image that
triggers an integer overflow, a zero-memory allocation, and a heap-based
buffer overflow.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Dpkg::Source::Patch: Outright reject C-style filenames in patches
Because patch only started recognizing C-style filenames in diffs
in version 2.7, it's not safe to assume one behaviour or the other,
as the system might or might not have a recent enough version, or
a GNU patch program at all. There's also no reason we should be
supporting this kind of strange encoded filenames in patches, when
we have not done so up to now.
Let's just ban these types of diffs and be done with it.
Fixes: CVE-2014-0471, CVE-2014-3127 Closes: #746306
[drop the text for debian/changelog,because it's not suitable
for the veriosn]
(From OE-Core rev: 2c3838443eacd3a86ea8917ea53a20248e7bdf03)
Signed-off-by: Wenlin Kang <wenlin.kang@windriver.com> Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
We need to strip the surrounding quotes, and unescape any escape
sequence, so that we check the same files that the patch program will
be using, otherwise a malicious package could overpass those checks,
and perform directory traversal attacks on source package unpacking.
Fixes: CVE-2014-0471 Reported-by: Jakub Wilk <jwilk@debian.org>
[drop the text for debian/changelog,because it's not suitable
for the veriosn]
Signed-off-by: Wenlin Kang <wenlin.kang@windriver.com> Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Tue, 22 Jul 2014 07:46:36 +0000 (15:46 +0800)]
gst-ffmpeg: Add CVE patches
Security Advisory - ffmpeg - CVE-2013-0866
The aac_decode_init function in libavcodec/aacdec.c in FFmpeg before
1.0.4 and 1.1.x before 1.1.2 allows remote attackers to have an
unspecified impact via a large number of channels in an AAC file, which
triggers an out-of-bounds array access.
The ff_add_png_paeth_prediction function in libavcodec/pngdec.c in
FFmpeg before 1.1.3 allows remote attackers to have an unspecified
impact via a crafted PNG image, related to an out-of-bounds array
access.
The ff_er_frame_end function in libavcodec/error_resilience.c in FFmpeg
before 1.0.4 and 1.1.x before 1.1.1 does not properly verify that a
frame is fully initialized, which allows remote attackers to trigger a
NULL pointer dereference via crafted picture data.
Double free vulnerability in the vp3_update_thread_context function in
libavcodec/vp3.c in FFmpeg before 0.10 allows remote attackers to have
an unspecified impact via crafted vp3 data.
The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg
before 0.10 allows remote attackers to have an unspecified impact via
crafted Supplemental enhancement information (SEI) data, which triggers
an infinite loop.
The ff_combine_frame function in libavcodec/parser.c in FFmpeg before
2.1 does not properly handle certain memory-allocation errors, which
allows remote attackers to cause a denial of service (out-of-bounds
array access) or possibly have unspecified other impact via crafted
data.
The rpza_decode_stream function in libavcodec/rpza.c in FFmpeg before
2.1 does not properly maintain a pointer to pixel data, which allows
remote attackers to cause a denial of service (out-of-bounds array
access) or possibly have unspecified other impact via crafted Apple RPZA
data.
Integer overflow in the alac_decode_close function in libavcodec/alac.c
in FFmpeg before 1.1 allows remote attackers to have an unspecified
impact via a large number of samples per frame in Apple Lossless Audio
Codec (ALAC) data, which triggers an out-of-bounds array access.
Buffer overflow in FFmpeg before 0.5.6, 0.6.x before 0.6.4, 0.7.x before
0.7.8, and 0.8.x before 0.8.8 allows remote attackers to execute
arbitrary code via unspecified vectors.
The decode_init function in libavcodec/huffyuv.c in FFmpeg before 1.1
allows remote attackers to have an unspecified impact via a crafted
width in huffyuv data with the predictor set to median and the
colorspace set to YUV422P, which triggers an out-of-bounds array access.
The smacker_decode_header_tree function in libavcodec/smacker.c in
FFmpeg before 0.10 allows remote attackers to have an unspecified impact
via crafted Smacker data.
Multiple integer signedness errors in libavcodec/dsputil.c in FFmpeg
before 2.1 allow remote attackers to cause a denial of service
(out-of-bounds array access) or possibly have unspecified other impact
via crafted data.
The decode_mb function in libavcodec/error_resilience.c in FFmpeg before
0.10 allows remote attackers to have an unspecified impact via vectors
related to an uninitialized block index, which triggers an out-of-bound
write.
Array index error in the qdm2_decode_super_block function in
libavcodec/qdm2.c in FFmpeg before 1.1 allows remote attackers to have
an unspecified impact via crafted QDM2 data, which triggers an
out-of-bounds array access.
The av_probe_input_buffer function in libavformat/utils.c in FFmpeg
before 1.0.2, when running with certain -probesize values, allows remote
attackers to cause a denial of service (crash) via a crafted MP3 file,
possibly related to frame size or lack of sufficient frames to estimate
rate.
The prepare_sdp_description function in ffserver.c in FFmpeg before
1.0.2 allows remote attackers to cause a denial of service (crash) via
vectors related to the rtp format.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Mozilla Netscape Portable Runtime (NSPR) before 4.10.6 allows remote
attackers to execute arbitrary code or cause a denial of service
(out-of-bounds write) via vectors involving the sprintf and console
functions.Per: http://cwe.mitre.org/data/definitions/787.html
Shan Hai [Mon, 28 Jul 2014 05:18:50 +0000 (01:18 -0400)]
pulseaudio: fix CVE-2014-3970
The pa_rtp_recv function in modules/rtp/rtp.c in the module-rtp-recv module
in PulseAudio 5.0 and earlier allows remote attackers to cause a denial of
service (assertion failure and abort) via an empty UDP packet.
Fix it by picking a patch from pulseaudio upstream code.
Li Wang [Tue, 26 Aug 2014 08:33:24 +0000 (16:33 +0800)]
nss: CVE-2014-1544
the patch comes from:
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-1544
https://hg.mozilla.org/projects/nss/rev/204f22c527f8
author Robert Relyea <rrelyea@redhat.com>
https://bugzilla.mozilla.org/show_bug.cgi?id=963150
Bug 963150: Add nssCertificate_AddRef and nssCertificate_Destroy calls
to PK11_ImportCert to prevent nssTrustDomain_AddCertsToCache from
freeing the CERTCertificate associated with the NSSCertificate. r=wtc.
Muzaffar Mahmood [Mon, 25 Aug 2014 11:51:06 +0000 (16:51 +0500)]
libtiff: fix CVE-2013-1961
Integrate community fix for the issue CVE-2013-1961
and migrated to version 4.0.3.
Stack-based buffer overflow in the t2p_write_pdf_page function
in tiff2pdf in libtiff before 4.0.3 allows remote attackers to
cause a denial of service (application crash) via a crafted
image length and resolution in a TIFF image file.
Chong Lu [Tue, 22 Jul 2014 03:16:52 +0000 (11:16 +0800)]
adt-installer: fix sed input file error
When use default install directory, we can't get the environment setup
script path. The reason is that opkg-cl list incorrect files paths.
This patch sets env_script variable to make us get correct environment
setup script path.
[YOCTO #6443]
Signed-off-by: Chong Lu <Chong.Lu@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Eggleton [Thu, 5 Jun 2014 09:46:17 +0000 (10:46 +0100)]
libxml2: fix python packaging for nativesdk
We enable the python module in nativesdk-libxml2, but the python binary
used is in the native sysroot and thus you get the module installed in
the wrong path. Even with that fixed the python files are still
unpackaged, so create an ${PN}-python package and add them to it. (This
does not affect the libxml target build at all since python is disabled
for that.)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
layer.conf: Mark opkg-utils as ABISAFE for update-alternatives usage
Currently linux-firmware rebuilds for each machine due to its usage of
update-alternatives which in turn means a dependency on opkg-utils.
Marking opkg-utils as ABISAFE is the only option we have right now
to avoid this.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Steffen Sledz <sledz@dresearch-fe.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Taking run-postinsts and building for two machines which have different
OVERRIDES leads to two different sets of stamps for an allarch package.
We don't need to depend on OVERRIDES in these classes, the end resulting
variables are good enough. We can therefore exclude the dependency
and allow a single package to be generated for run-postinsts.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Steffen Sledz <sledz@dresearch-fe.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
layer.conf: Add in useradd dependencies as ABISAFE dependencies
Currently allarch recipes using useradd rebuild each time MACHINE
changes which is not desireable. Adding the useradd dependencies
to this list ensures they do not change under these circumstances.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Steffen Sledz <sledz@dresearch-fe.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Ross Burton [Thu, 25 Sep 2014 23:05:18 +0000 (00:05 +0100)]
bash: fix CVE-2014-6271
CVE-2014-6271 aka ShellShock.
"GNU Bash through 4.3 processes trailing strings after function definitions in
the values of environment variables, which allows remote attackers to execute
arbitrary code via a crafted environment."
Signed-off-by: Ross Burton <ross.burton@intel.com>
yzhu1 [Wed, 18 Jun 2014 09:41:30 +0000 (05:41 -0400)]
nss-3.15.1: fix CVE-2013-1739
Mozilla Network Security Services (NSS) before 3.15.2 does
not ensure that data structures are initialized before
read operations, which allows remote attackers to cause a
denial of service or possibly have unspecified other
impact via vectors that trigger a decryption failure.
Li Wang [Mon, 28 Jul 2014 06:50:42 +0000 (02:50 -0400)]
nss: CVE-2013-5606
the patch comes from:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-5606
https://bugzilla.mozilla.org/show_bug.cgi?id=910438
http://hg.mozilla.org/projects/nss/rev/d29898e0981c
The CERT_VerifyCert function in lib/certhigh/certvfy.c in
Mozilla Network Security Services (NSS) 3.15 before 3.15.3 provides
an unexpected return value for an incompatible key-usage certificate
when the CERTVerifyLog argument is valid, which might allow remote
attackers to bypass intended access restrictions via a crafted certificate.
When using the useradd-staticids.bbclass under meta/classes,
this error occurs:
"<username> - <username>: Username does not have a static uid defined."
There was a problem with the regular expression for parsing parameters,
it was sometimes returning an empty string.
Richard Purdie [Sat, 16 Aug 2014 07:20:57 +0000 (08:20 +0100)]
crosssdk: Clear MACHINEOVERRIDES
Without this, things like arm* can make it into OVERRIDES when we're
building a compiler to build binaries for another architecture like
x86. This can can lead to build failures dependning on the
exact configuration and overrides.
This would also be effective if this recipe is
BBEXTENDED to native or nativesdk which is undesired
This particular issue will cause wrong sysroot to be
used for nativesdk case since PACKAGE_ARCH would have
been modified and eventually changing value of
STAGING_DIR_TARGET which we use as --sysroot option
to cross and cross-canadian built SDK gcc
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Mon, 28 Jul 2014 16:55:05 +0000 (17:55 +0100)]
populate_sdk_base: Fix grep command usage on old hosts
"man grep" on centos:
-R, -r, --recursive
Read all files under each directory, recursively; this is equivalent to the -d recurse option.
"man grep" on a more recent ubuntu system:
-r, --recursive
Read all files under each directory, recursively, following symbolic links only if they are on the command line. This
is equivalent to the -d recurse option.
So we have an issue when the SDK installer (even with
buildtools-tarball) is used on old hosts since it may try and
dereference paths which it should not. This is caused by differences in
the behaviour of grep -r on older systems.
The fix is to wrap this in find so that only real files are found (as
elsewhere in the script.
Martin Jansa [Sun, 3 Aug 2014 16:59:26 +0000 (18:59 +0200)]
cairo: explicitly disable LTO support by backporting patch which removes it
* cairo-native was failing to build in gentoo with gcc-4.9 and LTO
enabled, more details in upstream bug
https://bugs.freedesktop.org/show_bug.cgi?id=77060
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Bruce Ashfield [Sat, 9 Aug 2014 09:11:16 +0000 (11:11 +0200)]
kernel: don't copy .so.dbg files into kernel source install
In 3.16+ x86-64 kernel builds produce a vdso64.so.dbg file. If this file is
copied into the kernel source install multiple QA failures are triggered.
Specifically, this file triggers a debug package split that results in
files installed but not shipped, and invalid .debug file errors.
By ensuring that .so files are not copied, we avoid this incorrect split
with no impact on future build phases.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Sat, 26 Jul 2014 09:13:21 +0000 (10:13 +0100)]
populate_sdk_deb: Fix non x86_64 SDK builds
If building with SDKMACHINE=i686 and using the deb backend, populate_sdk
would fail. Its clear when looking at the options that the 32 bit values
were overwritten.
Replace this code with code similar to that used in package_deb itself.
[YOCTO #6458]
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
udev: update init script for conditional probing of platform bus
Make probing of "platform" bus conditional based on PROBE_PLATFORM_BUS
variable from /etc/default/udev-cache on subsequent boots when udev
cache is used. PROBE_PLATFORM_BUS has to be set to "yes" in order to
force probing on every boot, otherwise it uses the old default behaviour
of probing it just the first time.
This is helpful on modern SoCs where most of the low level peripheral
drivers are registered on the platform bus and need to be probed to load
the necessary modules and enable the connected buses and subsystems.
Signed-off-by: Denys Dmytriyenko <denys@ti.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
non-PIC references to __ehdr_start in pie and shared
Rather than hacking every backend to not discard dynamic relocations
against an undefined hidden __ehdr_start, make it appear to be defined
early. We want __ehdr_start hidden before size_dynamic_sections so
that it isn't put in .dynsym, but we do need the dynamic relocations
for a PIE or shared library with a non-PIC reference. Defining it
early is wrong if we don't actually define the symbol later to its
proper value. (In some cases we want to leave the symbol undefined,
for example, when the ELF header isn't loaded, and we don't have this
infomation available in before_allocation.)
So replace the existing patches with this one.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Darren Hart [Fri, 18 Jul 2014 23:01:52 +0000 (23:01 +0000)]
kernelshark: Remove trace-cmd from the kernelshark package
Fixes [YOCTO 6550]
Images installing both trace-cmd and kernelshark would fail with:
error: file /usr/bin/trace-cmd conflicts between attempted installs of
kernelshark-1.2+git0+7055ffd37b-r3.core2_32 and
trace-cmd-1.2+git0+7055ffd37b-r3.core2_32
This patch removes ${bindir}/trace-cmd from the install prior to
packaging, as is already done with the ${datadir}.
Reported-by: California Sullivan <california.l.sullivan@intel.com> Signed-off-by: Darren Hart <dvhart@linux.intel.com>
(cherry picked from commit eb08ae8f729ef77329892d19b23ddfdaa7953de0) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Henning Heinold [Mon, 16 Jun 2014 20:02:45 +0000 (22:02 +0200)]
perf: add slang to the dependencies
* TUI/GUI support was added in 2.6.35 based on libnewt
* since 3.10 slang replaced libnewt completly
* changing TUI_DEFINES is not necessary, because NO_NEWT is
still respected with newer kernels
* add comment about the gui history to the recipe
The patch was sponsored by sysmocom
Signed-off-by: Henning Heinold <henning@itconsulting-heinold.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Chen Qi [Tue, 17 Jun 2014 05:39:05 +0000 (13:39 +0800)]
rootfs.py: change the logic in _uninstall_unneeded
Previously, if we have 'package-management' and 'read-only-rootfs'
both in IMAGE_FEATRUES, we would meet the following error at system
start-up.
rm: can't remove '/etc/rcS.d/S99run-postinsts': Read-only file system
However, what's really expected is that when there's no postinstall
script at system start-up, the /etc/rcS.d/S99run-postinsts should not
even be there.
Whether or not to remove the init script symlinks to run-postinsts should
not depend on whether we have 'package-management' in IMAGE_FEATURES; rather,
it should only depend on whether we have any postinstall script left to run
at system start-up.
This patch changes the _uninstall_unneeded function based on the logic
stated above.
[YOCTO #6257]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Tue, 6 May 2014 13:48:37 +0000 (14:48 +0100)]
ptest: Work from PTEST_ENABLED, not DISTRO_FEATURES
Some classes of recipe disable ptest even though its in DISTRO_FEATURES
(e.g. nativesdk). We shouldn't attempt to build ptest packages when
its disabled. This replaces some DISTRO_FEATURE checks with PTEST_ENABLED
checks instead.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Saul Wold <sgw@linux.intel.com>
Richard Purdie [Fri, 30 May 2014 12:32:54 +0000 (13:32 +0100)]
gcc: Clean up configure_prepend and fix for mingw
The do_configure_prepend was duplicated in gcc-4.X.inc and
gcc-configure-common.inc leading to confusion when reading the resulting
do_configure task where the file was processed twice.
The only difference was the removal of the include line for gcc 4.8/4.9.
On mingw were were seeing two issues, firstly that the if statements meant
the values we wanted weren't being set, the second that the include
paths were still wrong as there was no header path set.
To fix the first issue, the #ifdef conditionals were removed, we want
to set these things unconditionally. The second issue is addressed by
setting the NATIVE_SYSTEM_HEADER_DIR variable here (it was already
set in t-oe).
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Chong Lu [Tue, 8 Apr 2014 03:30:56 +0000 (11:30 +0800)]
dbus: fix a hard dependency about dbus-ptest
If image contains dbus and ptest is in DISTRO_FEATURES, dbus-ptest package
is installed, regardless of whether ptest-pkgs is in IMAGE_FEATURES. This
issue will increase size for most small images.
This patch fixes this problem.
Richard Purdie [Tue, 10 Jun 2014 16:32:16 +0000 (17:32 +0100)]
rpm: Fix cpio 32 bit overflow issues on 64 bit inode filesystems
When building on XFS filesystems, the resulting rpms can be corrupted
with the same inode number being used for multiple hardlinked files.
There are two fixes, one to stop rpm crashing when accessing a broken
binary rpm, the other to stop generating them in the first places. Full
descriptions in the patch headers.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Eggleton [Mon, 9 Jun 2014 15:51:19 +0000 (16:51 +0100)]
openssl: fix CVE-2014-0224
http://www.openssl.org/news/secadv_20140605.txt
SSL/TLS MITM vulnerability (CVE-2014-0224)
An attacker using a carefully crafted handshake can force the use of weak
keying material in OpenSSL SSL/TLS clients and servers. This can be exploited
by a Man-in-the-middle (MITM) attack where the attacker can decrypt and
modify traffic from the attacked client and server.
The attack can only be performed between a vulnerable client *and*
server. OpenSSL clients are vulnerable in all versions of OpenSSL. Servers
are only known to be vulnerable in OpenSSL 1.0.1 and 1.0.2-beta1. Users
of OpenSSL servers earlier than 1.0.1 are advised to upgrade as a precaution.
(Patch borrowed from Fedora.)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
Paul Eggleton [Mon, 9 Jun 2014 15:51:17 +0000 (16:51 +0100)]
openssl: use upstream fix for CVE-2014-0198
This replaces the fix for CVE-2014-0198 with one borrowed from Fedora,
which is the same as the patch which was actually applied upstream for
the issue, i.e.:
Paul Eggleton [Mon, 9 Jun 2014 15:51:16 +0000 (16:51 +0100)]
openssl: fix CVE-2014-0195
From the OpenSSL Security Advisory [05 Jun 2014]
http://www.openssl.org/news/secadv_20140605.txt
DTLS invalid fragment vulnerability (CVE-2014-0195)
A buffer overrun attack can be triggered by sending invalid DTLS fragments
to an OpenSSL DTLS client or server. This is potentially exploitable to
run arbitrary code on a vulnerable client or server.
Only applications using OpenSSL as a DTLS client or server affected.
(Patch borrowed from Fedora.)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Conflicts:
meta/recipes-connectivity/openssl/openssl_1.0.1g.bb
Saul Wold [Fri, 6 Jun 2014 00:09:02 +0000 (17:09 -0700)]
update-rc.d/useradd: Add additional dependecies
These dependcies are needed to ensure that thier packages are created
correctly since these classes have runtime dependiences in their packages
but they are not actually created yet at rootfs time.
Chen Qi [Wed, 4 Jun 2014 09:47:08 +0000 (17:47 +0800)]
systemd: update a uclibc specific patch to avoid segment fault
The alloca() function allocates space in the stack frame of the caller,
so using alloca(new_size - old_size) would possibly crash the stack,
causing a segment fault error.
This patch fixes the above problem by avoiding using this function in
journal-file.c.
Richard Purdie [Tue, 3 Jun 2014 12:51:24 +0000 (12:51 +0000)]
image_types: Fix ubi filesystem return codes
If the first command returns an error, it will not cause the image generation
step to fail. Simply split up the statement into multiple lines to avoid
this issue, they no longer need to be one line expressions.
Richard Purdie [Mon, 2 Jun 2014 20:08:34 +0000 (21:08 +0100)]
sanity.bbclass: Add libsdl-native check
If libsdl-native is in ASSUME_PROVIDED, check for it in the sanity tests.
This warns the user if they've said its being provided but it isn't and
prevents silent build issues.
Richard Purdie [Tue, 3 Jun 2014 09:09:22 +0000 (09:09 +0000)]
libfm: Ensure m4 directory exists
configure.ac references the m4 directory so things like gtkdocize
will try and place m4 files there. We need to ensure the directory
exists or the builds can fail.
Cristian Iorga [Fri, 30 May 2014 17:11:11 +0000 (20:11 +0300)]
v86d: fix for SeaBIOS VGA BIOS compatibility
This fixes a compatibility issue between v86d
and SeaBIOS VGA BIOS where the leal instruction
is not decoded properly. Read the
http://thread.gmane.org/gmane.comp.emulators.qemu/271806
thread for more details.
Patch taken from upstream.
Saul Wold [Thu, 29 May 2014 22:00:54 +0000 (15:00 -0700)]
util-linux: add sulogin to alternatives list
sulogin is provided by both busybox in /sbin/sulogin and util-linux provides one
in /usr/sbin/sulogin, so move util-linux's to sbin and setup ALTERNATIVE_LINK.
Dan McGregor [Fri, 30 May 2014 21:39:48 +0000 (15:39 -0600)]
gzip: Avoid host contamination during build
On systems with /bin and /usr/bin merged the gzip recipe may find grep
in /usr/bin, while OE puts it in /bin. Force the recipe to find grep in
the correct place.
Richard Purdie [Fri, 30 May 2014 12:31:47 +0000 (13:31 +0100)]
classextend: Fix crosssdk remapping for multilib
Multilib builds only require one crosssdk toolchain. We therefore shouldn't
be remapping crosssdk names. This resolves build failures looking for
weird multilib crosssdk toolchains.
combo-layer: fix revlist taking into account file_filter
If file_filter is set, git format-patch takes account but git rev-list
does not. So revlist is going to get with wrong revisions. And last_revision
will be updated with wrong revision. The next time that user run
combo-layer it complain about applying patches.
So ensure that 'git rev-list' are using file_filter as 'git format-patch'.
Chen Qi [Thu, 29 May 2014 01:50:53 +0000 (09:50 +0800)]
update-rc.d: fix to handle priority numbers correctly
The update-rc.d treated priority numbers begin with '0' as octal
numbers. This led to problems of update-rc.d being unable to handle
priorities like '08' or '09' correctly.
Saul Wold [Fri, 6 Jun 2014 00:09:05 +0000 (17:09 -0700)]
fontconfig: enable 64 bit file support
When running 32bit code on a large filessytem with 64bit inodes, the
fontcache was not being created correctly because an EOVERFLOW was being
returned from the fstat when reading the 64 inode on a 32bit system.
The fontcache is created at rootfs time on the host system via qemu.
[YOCTO #6338]
Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Saul Wold [Fri, 6 Jun 2014 00:09:04 +0000 (17:09 -0700)]
freetype: enable 64 bit file support
When running 32bit code on a large filessytem with 64bit inodes, the
fontcache was not being created correctly because an EOVERFLOW was being
returned from the fstat when reading the 64 inode on a 32bit system.
The fontcache is created at rootfs time on the host system via qemu.
[YOCTO #6338]
Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Mon, 28 Apr 2014 03:12:34 +0000 (11:12 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0849
The roq_decode_init function in libavcodec/roqvideodec.c in FFmpeg
before 1.1 allows remote attackers to have an unspecified impact via a
crafted (1) width or (2) height dimension that is not a multiple of
sixteen in id RoQ video data.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 13:02:51 +0000 (21:02 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0850
The decode_slice_header function in libavcodec/h264.c in FFmpeg before
1.1 allows remote attackers to have an unspecified impact via crafted
H.264 data, which triggers an out-of-bounds array access.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 12:24:18 +0000 (20:24 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0856
The lpc_prediction function in libavcodec/alac.c in FFmpeg before 1.1
allows remote attackers to have an unspecified impact via crafted Apple
Lossless Audio Codec (ALAC) data, related to a large nb_samples value.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 12:04:19 +0000 (20:04 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0854
The mjpeg_decode_scan_progressive_ac function in libavcodec/mjpegdec.c
in FFmpeg before 1.1 allows remote attackers to have an unspecified
impact via crafted MJPEG data.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 11:51:12 +0000 (19:51 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0851
The decode_frame function in libavcodec/eamad.c in FFmpeg before 1.1
allows remote attackers to have an unspecified impact via crafted
Electronic Arts Madcow video data, which triggers an out-of-bounds array
access.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 11:44:28 +0000 (19:44 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0858
The atrac3_decode_init function in libavcodec/atrac3.c in FFmpeg before
1.0.4 allows remote attackers to have an unspecified impact via ATRAC3
data with the joint stereo coding mode set and fewer than two channels.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 07:37:10 +0000 (15:37 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0852
The parse_picture_segment function in libavcodec/pgssubdec.c in FFmpeg
before 1.1 allows remote attackers to have an unspecified impact via
crafted RLE data, which triggers an out-of-bounds array access.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 07:10:15 +0000 (15:10 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0845
libavcodec/alsdec.c in FFmpeg before 1.0.4 allows remote attackers to
have an unspecified impact via a crafted block length, which triggers an
out-of-bounds write.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Sun, 27 Apr 2014 03:56:19 +0000 (11:56 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0868
libavcodec/huffyuvdec.c in FFmpeg before 1.1.2 allows remote attackers
to have an unspecified impact via crafted Huffyuv data, related to an
out-of-bounds write and (1) unchecked return codes from the init_vlc
function and (2) len==0 cases.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Fri, 25 Apr 2014 08:26:00 +0000 (16:26 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2014-2099
The msrle_decode_frame function in libavcodec/msrle.c in FFmpeg before
2.1.4 does not properly calculate line sizes, which allows remote
attackers to cause a denial of service (out-of-bounds array access) or
possibly have unspecified other impact via crafted Microsoft RLE video
data.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Mon, 14 Apr 2014 10:58:29 +0000 (18:58 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2013-0865
The vqa_decode_chunk function in libavcodec/vqavideo.c in FFmpeg before
1.0.4 and 1.1.x before 1.1.2 allows remote attackers to have an
unspecified impact via a large (1) cbp0 or (2) cbpz chunk in Westwood
Studios VQA Video file, which triggers an out-of-bounds write.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Mon, 14 Apr 2014 10:38:34 +0000 (18:38 +0800)]
gst-ffmpeg: fix for Security Advisory CVE-2014-2263
The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB)
muxer (libavformat/mpegtsenc.c) in FFmpeg, possibly 2.1 and earlier,
allows remote attackers to have unspecified impact and vectors, which
trigger an out-of-bounds write.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Mon, 19 May 2014 07:00:38 +0000 (15:00 +0800)]
openssl: fix for CVE-2010-5298
Race condition in the ssl3_read_bytes function in s3_pkt.c in OpenSSL
through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, allows remote
attackers to inject data across sessions or cause a denial of service
(use-after-free and parsing error) via an SSL connection in a
multithreaded environment.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Mon, 19 May 2014 06:32:13 +0000 (14:32 +0800)]
tiff: fix for Security Advisory CVE-2013-4231
Multiple buffer overflows in libtiff before 4.0.3 allow remote attackers
to cause a denial of service (out-of-bounds write) via a crafted (1)
extension block in a GIF image or (2) GIF raster image to
tools/gif2tiff.c or (3) a long filename for a TIFF image to
tools/rgb2ycbcr.c. NOTE: vectors 1 and 3 are disputed by Red Hat, which
states that the input cannot exceed the allocated buffer size.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-4231Multiple
buffer overflows in libtiff before 4.0.3 allow remote attackers to cause
a denial of service (out-of-bounds write) via a crafted (1) extension
block in a GIF image or (2) GIF raster image to tools/gif2tiff.c or (3)
a long filename for a TIFF image to tools/rgb2ycbcr.c. NOTE: vectors 1
and 3 are disputed by Red Hat, which states that the input cannot exceed
the allocated buffer size.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Li Wang [Mon, 19 May 2014 05:42:53 +0000 (13:42 +0800)]
nss: CVE-2013-1740
the patch comes from:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1740
https://bugzilla.mozilla.org/show_bug.cgi?id=919877
https://bugzilla.mozilla.org/show_bug.cgi?id=713933
changeset: 10946:f28426e944ae
user: Wan-Teh Chang <wtc@google.com>
date: Tue Nov 26 16:44:39 2013 -0800
summary: Bug 713933: Handle the return value of both ssl3_HandleRecord calls
changeset: 10945:774c7dec7565
user: Wan-Teh Chang <wtc@google.com>
date: Mon Nov 25 19:16:23 2013 -0800
summary: Bug 713933: Declare the |falseStart| local variable in the smallest
changeset: 10848:141fae8fb2e8
user: Wan-Teh Chang <wtc@google.com>
date: Mon Sep 23 11:25:41 2013 -0700
summary: Bug 681839: Allow SSL_HandshakeNegotiatedExtension to be called before the handshake is finished, r=brian@briansmith.org
changeset: 10898:1b9c43d28713
user: Brian Smith <brian@briansmith.org>
date: Thu Oct 31 15:40:42 2013 -0700
summary: Bug 713933: Make SSL False Start work with asynchronous certificate validation, r=wtc
Signed-off-by: Li Wang <li.wang@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Li Wang <li.wang@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Thu, 8 May 2014 10:16:24 +0000 (18:16 +0800)]
subversion: fix for Security Advisory CVE-2013-4277
Svnserve in Apache Subversion 1.4.0 through 1.7.12 and 1.8.0 through
1.8.1 allows local users to overwrite arbitrary files or kill arbitrary
processes via a symlink attack on the file specified by the --pid-file
option.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Tue, 15 Apr 2014 07:22:17 +0000 (15:22 +0800)]
subversion: fix for Security Advisory CVE-2013-1847 and CVE-2013-1846
The mod_dav_svn Apache HTTPD server module in Subversion 1.6.x before 1.6.21
and 1.7.0 through 1.7.8 allows remote authenticated users to cause a denial of
service (NULL pointer dereference and crash) via a LOCK on an activity URL.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1846
The mod_dav_svn Apache HTTPD server module in Subversion 1.6.0 through 1.6.20
and 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service
(NULL pointer dereference and crash) via an anonymous LOCK for a URL that does
not exist.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1847
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Yue Tao [Tue, 15 Apr 2014 05:21:25 +0000 (13:21 +0800)]
subversion: fix for Security Advisory CVE-2013-1845
The mod_dav_svn Apache HTTPD server module in Subversion 1.6.x before
1.6.21 and 1.7.0 through 1.7.8 allows remote authenticated users to
cause a denial of service (memory consumption) by (1) setting or (2)
deleting a large number of properties for a file or directory.
Signed-off-by: Yue Tao <Yue.Tao@windriver.com> Signed-off-by: Roy Li <rongqing.li@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
