poky: subtree update:5951cbcabe..968fcf4989
Alejandro Hernandez (3):
baremetal-helloworld: Use do_image_complete instead of do_deploy
baremetal-image.bbclass: Create a class for baremetal applications or an RTOS
baremetal-helloworld: Use baremetal-image class to deploy the application
Alejandro del Castillo (2):
opkg-utils: upgrade to 0.4.3
opkg: upgrade to version 0.4.3
Alexander Kanavin (30):
dnf: upgrade 4.2.21 -> 4.2.23
meson: upgrade 0.54.2 -> 0.54.3
libdnf: update 0.47.0 -> 0.48.0
ffmpeg: disable altivec on ppc by default
dropbear: update 2019.78 -> 2020.79
elfutils: upgrade 0.179 -> 0.180
gnu-config: update to latest revision
libgpg-error: update 1.37 -> 1.38
perl: update 5.30.2 -> 5.32.0
gst-examples: upstream releases are even numbered
bison: upgrade 3.6.3 -> 3.6.4
python3-cython: upgrade 0.29.19 -> 0.29.20
stress-ng: upgrade 0.11.12 -> 0.11.14
piglit: upgrade to latest revision
linux-firmware: upgrade 20200519 -> 20200619
systemtap: upgrade 4.2 -> 4.3
alsa-lib: upgrade 1.2.2 -> 1.2.3.1
alsa-topology-conf: upgrade 1.2.2 -> 1.2.3
alsa-ucm-conf: upgrade 1.2.2 -> 1.2.3
alsa-utils: upgrade 1.2.2 -> 1.2.3
puzzles: upgrade to latest revision
diffoscope: upgrade 147 -> 148
libcheck: upgrade 0.14.0 -> 0.15.0
rsync: update 3.1.3 -> 3.2.1
sudo: upgrade 1.9.0 -> 1.9.1
python3-numpy: update 1.18.5 -> 1.19.0
mesa: update 20.0.7 -> 20.1.2
go-binary-native: fix upstream version check
Revert "python3-setuptools: patch entrypoints for faster initialization"
python3-setuptools: upgrade 47.1.1 -> 47.3.1
Alistair Francis (1):
opensbi: Update to OpenSBI v0.8 release
Andreas Müller (3):
nfs-utils: upgrade 2.4.3 -> 2.5.1
ccache: merge ccache.inc into recipe
ccache: upgrade 3.7.9 -> 3.7.10
Andrej Valek (2):
busybox: 1.31.1 -> 1.32.0
dropbear: update to 2020.80
Andrey Zhizhikin (1):
kernel/yocto: fix search for defconfig from src_uri
Armin Kuster (1):
wpa-supplicant: Security fix CVE-2020-12695
Bjarne Michelsen (1):
devtool: default to empty string, if LIC_FILES_CHKSUM is not available
Bruce Ashfield (10):
kernel/yocto: ensure that defconfigs are processed first
linux-yocto/5.4: update to v5.4.45
linux-yocto-rt/5.4: update to rt25
linux-yocto/5.4: update to v5.4.46
linux-yocto/5.4: update to v5.4.47
linux-yocto/5.4: update to v5.4.49 and -rt28
yocto-bsps: bump reference boards to v5.4.49
linux-yocto/5.4: update to v5.4.50
linux-yocto-dev: bump to 5.8-rc
lttng-modules: bump devupstream to v2.12.1+
Changqing Li (5):
xinit: add rxvt-unicode in RDEPENDS
modutils-initscripts: update postinst
initscripts: update postinst
gtk-icon-cache.bbclass: add runtime dependency
logrotate.py: fix testimage occasionally failure
Chen Qi (2):
oescripts.py: fix typo
oescripts: ignore whitespaces when comparing lines
Chris Laplante (2):
bitbake: contrib/vim: synchronize from kergoth/vim-bitbake rev 4225ee8b4818d7e4696520567216a3a031c26f7d
bitbake: ui/teamcity: don't use removed logging classes
Christian Eggers (1):
libnl: Extend for native/nativesdk
Damian Wrobel (1):
rootfs: do not let ldconfig to create symlinks
Daniel Klauer (2):
uboot-sign: Refactor do_deploy prefunc to do_deploy_prepend
deploy.bbclass: Clean DEPLOYDIR before do_deploy
David Khouya (2):
bitbake: lib/ui/taskexp: Validate gi import
bitbake: lib/ui/taskexp: Fix missing Gtk import
Hannu Lounento (1):
openssl: move ${libdir}/[...]/openssl.cnf to ${PN}-conf
Hongxu Jia (1):
iso-codes: switch upstream branch master -> main
Jason Wessel (1):
runqemu: If using a vmtype image do not add the -no-reboot flag
Joe Slater (1):
jquery: use ${S}
Joshua Watt (4):
bitbake: hashserv: Chunkify large messages
bitbake: siggen: Fix error when hash equivalence has an exception
classes/archiver: run do_unpack_and_patch after do_preconfigure
classes/archive: do_configure should not depend on do_ar_patched
Khem Raj (2):
musl: Update to tip of master
rxvt-unicode: Disable wtmp on musl
Konrad Weihmann (2):
systemd: remove kernel-install from base pkg
bitbake.conf: fix whitespace issues
Lee Chee Yang (3):
json-c: fix CVE-2020-12762
qemu: fix CVE-2020-10761
oeqa/core/loader: refine regex to find module
Lili Li (1):
kernel.bbclass: Fix Module.symvers support
Matt Madison (1):
kernel.bbclass: add gzip-native to do_deploy dependencies
Max Krummenacher (2):
cogl-1.0: : don't require eglmesaext.h
cogl-1.0: cope with missing x11 headers
Mingli Yu (2):
python3-libarchive-c: add the missing rdepends
python3: add ldconfig rdepends for python3-ctypes
Nicolas Dechesne (1):
checklayer: parse LAYERDEPENDS with bb.utils.explode_dep_versions2()
Pierre-Jean Texier (3):
libubootenv: bump to revision 86bd30a
curl: upgrade 7.71.0 -> 7.71.1
diffoscope: upgrade 148 -> 150
Rahul Kumar (1):
bzip2: Add test suite for bzip2
Rasmus Villemoes (1):
coreutils: don't split stdbuf to own package with single-binary
Richard Purdie (13):
pseudo: Switch to oe-core branch in git repo
pseudo: merge in fixes for setfacl issue
oeqa/selftest: Clean up separate builddir in success case when non-threaded
populate_sdk_ext: Fix to use python3, not python
bitbake: taskdata: Improve handling of regex in ASSUME_PROVIDED
bitbake: runqueue: Avoid unpickle errors in rare cases
bitbake: msg: Avoid issues where paths have relative components
oeqa/selftest: recipetool/devtool: Avoid load_plugin test race
oeqa/targetcontrol: Attempt to fix log closure warning message
rootfs-postcommands: Improve/fix rootfs_check_host_user_contaminated
spdx: Remove the class as its obsolete
adwaita-icon-theme: Add missing license files to LIC_FILES_CHKSUM
bitbake: server/process: Increase timeout for commands
Ross Burton (3):
ovmf: build natively everywhere
common-licenses: fix filename of BSD-2-Clause-Patent
gtk+3: fix reproducible build failure
Timon Ulrich (2):
kernel.bbclass: add lz4 dependency and fix the call to lz4
kernel.bbclass: make dependency on lzop-native conditional
Vacek, Patrick (1):
oeqa/core/loader: fix regex to include numbers
Wang Mingyu (1):
gtk+3: upgrade 3.24.20 -> 3.24.21
Yanfei Xu (1):
classes/kernel: Use a copy of image for kernel*.rpm if fs doesn't support symlinks
akuster (5):
libuv: update to the last version in meta-oe
bitbake: test/fetch: change to better svn source
overview-manual: add SPDX license header
mega-manual: Add SPDX license headers
ref-manual: Add SPDX license headers
hongxu (2):
qemu: switches from libcap to libcap-ng for PACAKGECONFIG virtfs
cpio: add nativesdk support
zangrc (1):
libjpeg-turbo:upgrade 2.0.4 -> 2.0.5
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I41e066e5957aa74c9a24e86a6c214bcf96e9c46b
diff --git a/poky/meta/recipes-devtools/qemu/qemu.inc b/poky/meta/recipes-devtools/qemu/qemu.inc
index 8b6157e..d41cc8f 100644
--- a/poky/meta/recipes-devtools/qemu/qemu.inc
+++ b/poky/meta/recipes-devtools/qemu/qemu.inc
@@ -31,6 +31,7 @@
file://0001-qemu-Do-not-include-file-if-not-exists.patch \
file://CVE-2020-13361.patch \
file://find_datadir.patch \
+ file://CVE-2020-10761.patch \
"
UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"
@@ -139,7 +140,7 @@
PACKAGECONFIG_remove_mingw32 = "kvm virglrenderer glx gtk+"
PACKAGECONFIG[sdl] = "--enable-sdl,--disable-sdl,libsdl2"
-PACKAGECONFIG[virtfs] = "--enable-virtfs --enable-attr,--disable-virtfs,libcap attr,"
+PACKAGECONFIG[virtfs] = "--enable-virtfs --enable-attr,--disable-virtfs,libcap-ng attr,"
PACKAGECONFIG[aio] = "--enable-linux-aio,--disable-linux-aio,libaio,"
PACKAGECONFIG[xfs] = "--enable-xfsctl,--disable-xfsctl,xfsprogs,"
PACKAGECONFIG[xen] = "--enable-xen,--disable-xen,xen-tools,xen-tools-libxenstore xen-tools-libxenctrl xen-tools-libxenguest"
diff --git a/poky/meta/recipes-devtools/qemu/qemu/CVE-2020-10761.patch b/poky/meta/recipes-devtools/qemu/qemu/CVE-2020-10761.patch
new file mode 100644
index 0000000..19f26ae
--- /dev/null
+++ b/poky/meta/recipes-devtools/qemu/qemu/CVE-2020-10761.patch
@@ -0,0 +1,151 @@
+From 5c4fe018c025740fef4a0a4421e8162db0c3eefd Mon Sep 17 00:00:00 2001
+From: Eric Blake <eblake@redhat.com>
+Date: Mon, 8 Jun 2020 13:26:37 -0500
+Subject: [PATCH] nbd/server: Avoid long error message assertions
+ CVE-2020-10761
+
+Ever since commit 36683283 (v2.8), the server code asserts that error
+strings sent to the client are well-formed per the protocol by not
+exceeding the maximum string length of 4096. At the time the server
+first started sending error messages, the assertion could not be
+triggered, because messages were completely under our control.
+However, over the years, we have added latent scenarios where a client
+could trigger the server to attempt an error message that would
+include the client's information if it passed other checks first:
+
+- requesting NBD_OPT_INFO/GO on an export name that is not present
+ (commit 0cfae925 in v2.12 echoes the name)
+
+- requesting NBD_OPT_LIST/SET_META_CONTEXT on an export name that is
+ not present (commit e7b1948d in v2.12 echoes the name)
+
+At the time, those were still safe because we flagged names larger
+than 256 bytes with a different message; but that changed in commit
+93676c88 (v4.2) when we raised the name limit to 4096 to match the NBD
+string limit. (That commit also failed to change the magic number
+4096 in nbd_negotiate_send_rep_err to the just-introduced named
+constant.) So with that commit, long client names appended to server
+text can now trigger the assertion, and thus be used as a denial of
+service attack against a server. As a mitigating factor, if the
+server requires TLS, the client cannot trigger the problematic paths
+unless it first supplies TLS credentials, and such trusted clients are
+less likely to try to intentionally crash the server.
+
+We may later want to further sanitize the user-supplied strings we
+place into our error messages, such as scrubbing out control
+characters, but that is less important to the CVE fix, so it can be a
+later patch to the new nbd_sanitize_name.
+
+Consideration was given to changing the assertion in
+nbd_negotiate_send_rep_verr to instead merely log a server error and
+truncate the message, to avoid leaving a latent path that could
+trigger a future CVE DoS on any new error message. However, this
+merely complicates the code for something that is already (correctly)
+flagging coding errors, and now that we are aware of the long message
+pitfall, we are less likely to introduce such errors in the future,
+which would make such error handling dead code.
+
+Reported-by: Xueqiang Wei <xuwei@redhat.com>
+CC: qemu-stable@nongnu.org
+Fixes: https://bugzilla.redhat.com/1843684 CVE-2020-10761
+Fixes: 93676c88d7
+Signed-off-by: Eric Blake <eblake@redhat.com>
+Message-Id: <20200610163741.3745251-2-eblake@redhat.com>
+Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
+
+Upstream-Status: Backport [https://github.com/qemu/qemu/commit/5c4fe018c025740fef4a0a4421e8162db0c3eefd]
+CVE: CVE-2020-10761
+Signed-off-by: Chee Yang Lee <chee.yang.lee@intel.com>
+
+---
+ nbd/server.c | 23 ++++++++++++++++++++---
+ tests/qemu-iotests/143 | 4 ++++
+ tests/qemu-iotests/143.out | 2 ++
+ 3 files changed, 26 insertions(+), 3 deletions(-)
+
+diff --git a/nbd/server.c b/nbd/server.c
+index 02b1ed08014..20754e9ebc3 100644
+--- a/nbd/server.c
++++ b/nbd/server.c
+@@ -217,7 +217,7 @@ nbd_negotiate_send_rep_verr(NBDClient *client, uint32_t type,
+
+ msg = g_strdup_vprintf(fmt, va);
+ len = strlen(msg);
+- assert(len < 4096);
++ assert(len < NBD_MAX_STRING_SIZE);
+ trace_nbd_negotiate_send_rep_err(msg);
+ ret = nbd_negotiate_send_rep_len(client, type, len, errp);
+ if (ret < 0) {
+@@ -231,6 +231,19 @@ nbd_negotiate_send_rep_verr(NBDClient *client, uint32_t type,
+ return 0;
+ }
+
++/*
++ * Return a malloc'd copy of @name suitable for use in an error reply.
++ */
++static char *
++nbd_sanitize_name(const char *name)
++{
++ if (strnlen(name, 80) < 80) {
++ return g_strdup(name);
++ }
++ /* XXX Should we also try to sanitize any control characters? */
++ return g_strdup_printf("%.80s...", name);
++}
++
+ /* Send an error reply.
+ * Return -errno on error, 0 on success. */
+ static int GCC_FMT_ATTR(4, 5)
+@@ -595,9 +608,11 @@ static int nbd_negotiate_handle_info(NBDClient *client, Error **errp)
+
+ exp = nbd_export_find(name);
+ if (!exp) {
++ g_autofree char *sane_name = nbd_sanitize_name(name);
++
+ return nbd_negotiate_send_rep_err(client, NBD_REP_ERR_UNKNOWN,
+ errp, "export '%s' not present",
+- name);
++ sane_name);
+ }
+
+ /* Don't bother sending NBD_INFO_NAME unless client requested it */
+@@ -995,8 +1010,10 @@ static int nbd_negotiate_meta_queries(NBDClient *client,
+
+ meta->exp = nbd_export_find(export_name);
+ if (meta->exp == NULL) {
++ g_autofree char *sane_name = nbd_sanitize_name(export_name);
++
+ return nbd_opt_drop(client, NBD_REP_ERR_UNKNOWN, errp,
+- "export '%s' not present", export_name);
++ "export '%s' not present", sane_name);
+ }
+
+ ret = nbd_opt_read(client, &nb_queries, sizeof(nb_queries), errp);
+diff --git a/tests/qemu-iotests/143 b/tests/qemu-iotests/143
+index f649b361950..d2349903b1b 100755
+--- a/tests/qemu-iotests/143
++++ b/tests/qemu-iotests/143
+@@ -58,6 +58,10 @@ _send_qemu_cmd $QEMU_HANDLE \
+ $QEMU_IO_PROG -f raw -c quit \
+ "nbd+unix:///no_such_export?socket=$SOCK_DIR/nbd" 2>&1 \
+ | _filter_qemu_io | _filter_nbd
++# Likewise, with longest possible name permitted in NBD protocol
++$QEMU_IO_PROG -f raw -c quit \
++ "nbd+unix:///$(printf %4096d 1 | tr ' ' a)?socket=$SOCK_DIR/nbd" 2>&1 \
++ | _filter_qemu_io | _filter_nbd | sed 's/aaaa*aa/aa--aa/'
+
+ _send_qemu_cmd $QEMU_HANDLE \
+ "{ 'execute': 'quit' }" \
+diff --git a/tests/qemu-iotests/143.out b/tests/qemu-iotests/143.out
+index 1f4001c6013..fc9c0a761fa 100644
+--- a/tests/qemu-iotests/143.out
++++ b/tests/qemu-iotests/143.out
+@@ -5,6 +5,8 @@ QA output created by 143
+ {"return": {}}
+ qemu-io: can't open device nbd+unix:///no_such_export?socket=SOCK_DIR/nbd: Requested export not available
+ server reported: export 'no_such_export' not present
++qemu-io: can't open device nbd+unix:///aa--aa1?socket=SOCK_DIR/nbd: Requested export not available
++server reported: export 'aa--aa...' not present
+ { 'execute': 'quit' }
+ {"return": {}}
+ {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false, "reason": "host-qmp-quit"}}