diff options
author | Andrew Geissler <geissonator@yahoo.com> | 2021-01-09 01:14:09 +0300 |
---|---|---|
committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2021-02-03 17:54:18 +0300 |
commit | c723b72979bfac6362509cf1fe086900f6641f28 (patch) | |
tree | a40bafcf46ac2889e29e8952e90826fcd79576cd /poky/meta/recipes-core/glibc | |
parent | ae773f7c175592240ac7cc43eaeb1053485feeb8 (diff) | |
download | openbmc-c723b72979bfac6362509cf1fe086900f6641f28.tar.xz |
poky: subtree update:796be0593a..10c69538c0
Alan Perry (1):
binutils: add libopcodes package for perf
Alex Stewart (1):
opkg: upgrade to version 0.4.4
Alexander Kanavin (73):
selftest/reproducible: enable world reproducibility test
selftest/reproducible: add an exclusion list for items that are not yet reproducible
kea: upgrade 1.7.10 -> 1.8.1
valgrind: exclude bar_bad/bar_bad_xml from ptests
bzip2: run ptests without valgrind
lttng-tools: disable more failing ptests
glib-2.0: add a patch to increase a test timeout
acpica: upgrade 20201113 -> 20201217
bind: upgrade 9.16.9 -> 9.16.10
diffoscope: upgrade 161 -> 163
dnf: upgrade 4.4.0 -> 4.5.2
enchant2: upgrade 2.2.13 -> 2.2.14
epiphany: upgrade 3.38.1 -> 3.38.2
ethtool: upgrade 5.9 -> 5.10
gtk+3: upgrade 3.24.23 -> 3.24.24
init-system-helpers: upgrade 1.58 -> 1.60
kbd: upgrade 2.3.0 -> 2.4.0
kea: upgrade 1.8.1 -> 1.8.2
libmodulemd: upgrade 2.9.4 -> 2.11.1
libpcre2: upgrade 10.35 -> 10.36
libtirpc: upgrade 1.2.6 -> 1.3.1
libusb1: upgrade 1.0.23 -> 1.0.24
libva: upgrade 2.9.0 -> 2.10.0
libx11: upgrade 1.6.12 -> 1.7.0
lighttpd: upgrade 1.4.56 -> 1.4.57
ninja: upgrade 1.10.1 -> 1.10.2
puzzles: upgrade to latest revision
python3-hypothesis: upgrade 5.41.5 -> 5.43.3
python3-py: upgrade 1.9.0 -> 1.10.0
python3-setuptools-scm: upgrade 4.1.2 -> 5.0.1
sqlite3: upgrade 3.33.0 -> 3.34.0
stress-ng: upgrade 0.11.24 -> 0.12.00
sudo: upgrade 1.9.3p1 -> 1.9.4p1
sysvinit: upgrade 2.97 -> 2.98
vala: upgrade 0.50.1 -> 0.50.2
vulkan-headers: upgrade 1.2.154.0 -> 1.2.162.0
webkitgtk: upgrade 2.30.2 -> 2.30.4
xprop: upgrade 1.2.4 -> 1.2.5
xserver-xorg: upgrade 1.20.9 -> 1.20.10
glib-2.0: update 2.66.2 -> 2.66.4
rpm: update 4.16.0 -> 4.16.1.2
piglit: update to latest revision
sbc: update 1.4 -> 1.5
libdnf: update 0.55.0 -> 0.55.2
libva-utils: update 2.9.1 -> 2.10.0
python3-importlib-metadata: update 3.1.1 -> 3.3.0
python3: update 3.9.0 -> 3.9.1
vulkan-loader: upgrade 1.2.154.1 -> 1.2.162.0
vulkan-tools: upgrade 1.2.154.0 -> 1.2.162.0
systemd-bootchart: update 233 -> 234
zstd: add recipe from meta-oe
zstd: update 1.4.5 -> 1.4.8
devtool: gitsm:// should be handled same as git:// in upgrades
ovmf: upgrade 202008 -> 202011
libksba: update 1.4.0 -> 1.5.0
libjitterentropy: update 2.2.0 -> 3.0.0
icu: update 68.1 -> 68.2
gnutls: update 3.6.15 -> 3.7.0
gnupg: update 2.2.23 -> 2.2.26
boost: update 1.74.0 -> 1.75.0
kexec-tools: update 2.0.20 -> 2.0.21
vulkan-samples: update to latest revision
libpam: update 1.3.1 -> 1.5.1
strace: update 5.9 -> 5.10
python3-pytest: update 6.1.2 -> 6.2.1
mtools: update 4.0.25 -> 4.0.26
gnu-config: update to latest revision
cmake: update 3.18.4 -> 3.19.2
ccache: upgrade 3.7.11 -> 4.1
ccache.bbclass: use ccache from host distribution
gawk: add missing ptest dependency
util-linux: upgrade 2.36 -> 2.36.1
ell: upgrade 0.33 -> 0.35
Anatol Belski (1):
iproute2: Make it easier to manipulate SUBDIRS list from bbappend
Anuj Mittal (2):
mesa: add more details to elf-tls patch
mesa: remove patch disabling asm
Bruce Ashfield (23):
linux-yocto-rt/5.4: update to -rt44
linux-yocto/5.4: update to v5.4.80
lttng-modules: fix build against v5.10+
kern-tools: non-gcc config support and option re-classification
linux-yocto/cfg: qemuppc: set CONFIG_SCSI to '=y'
linux-yocto/5.4: update to v5.4.82
linux-yocto/cfg: qemuarm64-gfx.cfg: add CONFIG_INPUT_UINPUT
linux-yocto/5.4: update to v5.4.83
linux-yocto/5.8/cfg: fix -tiny warnings
linux-yocto/5.4/cfg: fix -tiny warnings
systemtap: fix on target build for 4.4 and 5.10+
linux-yocto/5.4/cfg: fix FIRMWARE_LOADER warnings
kernel-devsrc: fix 32bit ARM devsrc builds
linux-yocto/5.4: update to v5.4.85
linux-yocto-dev: bump to v5.11-rc
libc-headers: update to v5.10
machine/qemuarm*: add vmalloc kernel parameter
linux-yocto: introduce v5.10 reference kernel recipes
linux-yocto/5.10: update to v5.10.2
conf/machine: bump qemu preferred versions to 5.10
poky/poky-tiny: set preferred kernel to 5.10
yocto-bsp: explicitly set preferred version for reference boards
poky-alt: don't use conditional assignment for preferred kernel version
Changqing Li (2):
libexif: fix CVE-2020-0198; CVE-2020-0452
libpam: support usrmerge
Chris Laplante (1):
contrib/git-hooks: add a sendemail-validate example hook that adds FROM: lines to outgoing patch emails
Christopher Larson (2):
grub-efi-cfg: exclude OVERRIDES from build_efi_cfg vardeps
uboot-extlinux-config: exclude OVERRIDES from do_create_extlinux_config vardeps
Deepak Rawat (1):
openssl: add support for mingw64 as target
Diego Sueiro (2):
wic: Introduce empty plugin to create unformatted empty partitions
modutils-initscripts: Use depmod -a when modules.dep is empty
Dmitry Baryshkov (3):
perl: fix installation failure because of shell issue
linux-firmware: upgrade 20201118 -> 20201218
linux-firmware: package firmware for Lontium lt9611uxc bridge
Easwar Hariharan (1):
classes/kernel-fitimage: make fitimage_emit_section_config more readable
Elvis Stansvik (1):
ref-manual: terms: Fix poky tarball root folder
Jack Mitchell (1):
distutils3: allow setup.py to be run from a different directory to ${S}
Joey Degges (4):
bitbake: tests/fetch: Organize usehead tests by net requirements
bitbake: tests/fetch: Document behavior of test_gitfetch_usehead
bitbake: tests/fetch: Test usehead with a non-default name
bitbake: fetch/git: Fix usehead for non-default names
Jose Quaresma (11):
gstreamer1.0: upgrade 1.18.1 -> 1.18.2
gstreamer1.0-plugins-bad: v4l2codecs fix typo
gstreamer1.0-plugins-bad: add support for aom plugin
gstreamer1.0-plugins-bad: add support for x265 plugin
gstreamer1.0-plugins-bad: sctp plugin uses the internal usrsctp static lib
gstreamer1.0-plugins-bad: remove unsupported plugins comment
gstreamer1.0-plugins-bad: netsim plugin don't have external deps
gstreamer1.0-plugins-bad: transcode plugin external deps is always present
gstreamer1.0: use the correct meson option for the capabilities
shaderc: upgrade 2020.3 -> 2020.4
spirv-tools: upgrade 2020.5 -> 2020.6
Khairul Rohaizzat Jamaluddin (3):
openssl: Update 1.1.1h -> 1.1.1i
go: Update 1.15.5 -> 1.15.6
curl: Update 7.73.0 -> 7.74.0
Khem Raj (21):
musl: Update to latest master
systemd: Fix reallocarray check
go.bbclass: Use external linker for native packages
qemuriscv: check serial consoles w.r.t. /proc/consoles
busybox-inittab: Implement SYSVINIT_ENABLED_GETTYS and USE_VT
initscripts: use quotes for shell variable comparision
busybox: Install /etc/default/rcS when used as init system
busybox: Run mdev as daemon
rcS: Define identifier for init system used
initscripts: Use initctl on sysvinit only
busybox: Sync rcS.default with sysvinit
ltp: Fix ltp-pan crash on 32bit arches using 64bit time_t
pulseaudio: Fix build with clang for non-x86 target
util-linux: Build fixes for 32bit arches with 64bit time_t
libpam: Drop musl patches
ccache: Build fixes for clang and riscv32
shadow: Remove lastlog pam plugin on musl system
rxvt-unicode: Disable lastlog on musl systems
openssh: Disable lastlog on musl
dropbear: Disable lastlog and wtmp on musl
ccache: Fix build on aarch64/clang
Lee Chee Yang (2):
gdk-pixbuf: fix CVE-2020-29385
wic/direct/kparser: ensure fsuuid for vfat and msdos align with format
Li Wang (2):
qemu: CVE-2020-25723
qemu: CVE-2020-28916
Luca Boccassi (6):
classes/kernel-fitimage: add ability to sign individual images
systemd: update 246 -> 247
systemd: add package config for systemd-oomd
systemd: ship new systemd-dissect in -extra-utils
systemd: set -Dmode=release as recommended by NEWS
systemd: add RRECOMMENDS for weak dependencies, if enabled
Mark Jonas (1):
parted: Make readline dependency optional
Martin Jansa (2):
license.bbclass: Add COMMON_LICENSE_DIR and LICENSE_PATH dirs to PSEUDO_IGNORE_PATHS
busybox.inc: install rcS, rcK and rcS.default only with busybox in VIRTUAL-RUNTIME_init_manager
Maxime Roussin-BĂ©langer (1):
meta: add missing descriptions in some support recipes
Michael Halstead (1):
releases: conf: add link to 3.2.1, update to include 3.2.1
Milan Shah (2):
oe-pkgdata-util: Added a test to verify oe-pkgdata-util without parameters
bitbake: utils: add docstrings to functions
Mingli Yu (1):
kbd: fix transaction conflict
Nathan Rossi (7):
gcc: Add patch to resolve i*86 tune configuration overrides
qemu.inc: Add seccomp PACKAGECONFIG option
ncurses: Prevent LDFLAGS being emitted in .pc files
which: add nativesdk to BBCLASSEXTEND
sed: add nativesdk to BBCLASSEXTEND
grep: add nativesdk to BBCLASSEXTEND
coreutils: enable xattrs by default for nativesdk
Ovidiu Panait (3):
timezone: upgrade to 2020e
timezone: upgrade to 2020f
variables: Add documentation for KERNEL_DTC_FLAGS
Paul Barker (8):
bitbake.conf: Prevent pyc file generation in pseudo context
documentation: Simplify oe_wiki and oe_home links
documentation: Simplify layerindex and layer links
documentation: Simplify remaining yocto_home links
profile-manual: Simplify yocto_bugs link
ref-manual: Simplify oe_lists link
documentation: Use https links where possible
selftest: Add argument to keep build dir
Paul Eggleton (11):
classes/kernel-fitimage: add variable for description
classes/kernel-fitimage: allow substituting mkimage command
classes/kernel-fitimage: add ability to add additional signing options
oe-selftest: move FIT image tests to their own module
oe-selftest: fitimage: Test for FIT_DESC
oe-selftest: fitimage: add test for signing FIT images
classes: minor corrections to kernel-fitimage section
variables: clarify KERNEL_ALT_IMAGETYPE reference
variables: explicitly state that UBOOT_MKIMAGE_DTCOPTS is optional
variables: Add documentation for new kernel-fitimage vars
ref-manual: use consistent capitalisation of U-Boot
Peter Kjellerstedt (7):
lib/oe/path: Add canonicalize()
bitbake.conf: Canonicalize paths in PSEUDO_IGNORE_PATHS
wic: Pass canonicalized paths in PSEUDO_IGNORE_PATHS
glibc: Make adjtime() for 32 bit support being called with delta == NULL
bitbake: cache: Make CoreRecipeInfo include rprovides_pkg for skipped recipes
bitbake: cooker: Include all packages a recipe provides in SkippedPackage.rprovides
apr-util: Only specify --with-dbm=gdbm if gdbm support is enabled
Richard Purdie (22):
pseudo: Drop patches merged into upstream branch
bitbake: data_smart: Ensure hash reflects vardepvalue flags correctly
linuxloader: Avoid confusing string concat errors
systemd: Ensure uid/gid ranges are set deterministically
grub: Fix build reproducibility issue
u-boot-tools: Fix reproducibility issue
grub: Add second fix for determinism issue
oeqa/commands: Ensure sync can be found regardless of PATH
cups: Mark CVE-2009-0032 as a non-issue
cups: Mark CVE-2008-1033 as a non-issue
groff: Fix reproducibility issue
man-db: Avoid reproducibility failures after fixing groff-native
meta-selftest/staticids: Add ids for other recipes
selftest/reproducible: Add useradd-staticids to reproducible builds tests
grub: Further reproducibility fix
man-db: Fix reproducibility issue
bitbake.conf: Add mkfifo to HOSTTOOLS
bitbake.conf: Add /run/ to PSEUDO_IGNORE_PATHS
ppp: Update 2.4.8 -> 2.4.9
ppp: Fix reproducibility issue
sanity: Bump min python version to 3.6
pseudo: Add lchmod wrapper
Robert Yang (6):
buildtools-tarball.bb: Fix PATH for environment setup script
ncurses: Make ncurses-tools depend on ncurses-terminfo-base
minicom: RDEPENDS on ncurses-terminfo-base
archiver.bbclass: Fix --runall=deploy_archives for images
ccache: Extend to nativesdk
ccache.bbclass: Set CCACHE_TEMPDIR
Ross Burton (13):
wic-image-minimal: only depend on syslinux on x86 targets
syslinux: rewrite recipe so only target code is x86-specific
wic-tools: don't build syslinux-native for targets without syslinux
image-uefi.conf: add EFI arch variable
systemd-boot: build the EFI stub
systemd-boot: allow building for Arm targets
wic-tools: add grub-efi and systemd-boot on arm64
lib/oe/qa: handle the 'no specific instruction set' ELF e_machine value
local.conf: add aarch64 to the SDKMACHINE example values
kernel: set COMPATIBLE_HOST to *-linux
bitbake.conf: default SDKMACHINE to the build host architecture
diffstat: point the license checksum at the license
ruby: remove tcl DEPENDS
Scott Murray (2):
grub: fix "CVE:" line in one of the patches
patch: fix CVE-2019-20633
Sinan Kaya (1):
gcsections: add more suppressions for SDK builds
Steve Sakoman (1):
oeqa/selftest/cases/devtool.py: fix typo in ignore_patterns call
Tanu Kaskinen (6):
maintainers.inc: remove myself from maintainers
pulseaudio: Remove OE_LT_RPATH_ALLOW
pulseaudio: disable EsounD support
pulseaudio: disable GConf support
pulseaudio: switch build system from Autotools to Meson
pulseaudio: fix client.conf location
Teoh Jay Shen (2):
oeqa/terminal : improve the test case
oeqa/suspend : add test for suspend state
Tim Orling (6):
python3-hypothesis: upgrade 5.41.4 -> 5.41.5
python3-importlib-metadata: upgrade 3.1.0 -> 3.1.1
python3-pygments: upgrade v2.7.2 -> v2.7.3
python3-setuptools: upgrade 50.3.2 -> 51.0.0
python3-setuptools-scm: add python3-toml dep
python3-packaging: upgrade 20.4 -> 20.8
Tomasz Dziendzielski (1):
populate_sdk_base: Fix condition syntax if SDK_RELOCATE_AFTER_INSTALL is disabled
Trevor Woerner (7):
mesa.inc: switch true/enabled false/disabled
mesa: update 20.2.4 -> 20.3.1
insane.bbclass: allow fifos
selftest-chown: add test for fifos
PSPLASH_FIFO_DIR: refactor
psplash: fix working on first boot (sysvinit)
psplash (sysvinit): add textual updates
Vivien Didelot (4):
README.hardware: prettify headline
README.hardware: fix the dd command
meta-yocto-bsp: use provided variables
meta-yocto-bsp: use mmcblk0 for root partition
Wang Mingyu (4):
libaio: upgrade 0.3.111 -> 0.3.112
readline: upgrade 8.0 -> 8.1
man-pages: upgrade 5.09 ->5.10
mobile-broadband-provider-info: upgrade 20190618 ->20201225
Yi Zhao (6):
dhcpcd: upgrade 9.3.2 -> 9.3.4
dhcpcd: fix SECCOMP for i386
inetutils: add dnsdomainname to ALTERNATIVE
libcap: update 2.45 -> 2.46
libcap-ng: upgrade 0.8.1 -> 0.8.2
dhcpcd: upgrade 9.3.4 -> 9.4.0
Zhixiong Chi (1):
glibc: CVE-2020-29562 and CVE-2020-29573
zangrc (3):
bash: Rename patch name
systemtap: upgrade 4.3 -> 4.4
msmtp: upgrade 1.8.13 -> 1.8.14
zhengruoqin (2):
cantarell-fonts: upgrade 0.201 -> 0.301
gdbm: upgrade 1.18.1 -> 1.19
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I9000a711651a4e884e8bfccc438c95fce184b35e
Diffstat (limited to 'poky/meta/recipes-core/glibc')
4 files changed, 324 insertions, 0 deletions
diff --git a/poky/meta/recipes-core/glibc/glibc/0031-linux-Allow-adjtime-with-NULL-argument-BZ-26833.patch b/poky/meta/recipes-core/glibc/glibc/0031-linux-Allow-adjtime-with-NULL-argument-BZ-26833.patch new file mode 100644 index 0000000000..a458a2a223 --- /dev/null +++ b/poky/meta/recipes-core/glibc/glibc/0031-linux-Allow-adjtime-with-NULL-argument-BZ-26833.patch @@ -0,0 +1,110 @@ +From 75a193b7611bade31a150dfcc528b973e3d46231 Mon Sep 17 00:00:00 2001 +From: Adhemerval Zanella <adhemerval.zanella@linaro.org> +Date: Mon, 2 Nov 2020 16:18:29 -0300 +Subject: [PATCH] linux: Allow adjtime with NULL argument [BZ #26833] + +The adjtime interface allows return the amount of time remaining +from any previous adjustment that has not yet been completed by +passing a NULL as first argument. This was introduced with y2038 +support 0308077e3a. + +Checked on i686-linux-gnu. + +Reviewed-by: Lukasz Majewski <lukma@denx.de> +Upstream-Status: Backport [https://sourceware.org/git/?p=glibc.git;a=commit;h=75a193b7611bade31a150dfcc528b973e3d46231] +Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> +--- + sysdeps/unix/sysv/linux/adjtime.c | 11 +++++--- + time/Makefile | 3 ++- + time/tst-adjtime.c | 44 +++++++++++++++++++++++++++++++ + 3 files changed, 54 insertions(+), 4 deletions(-) + create mode 100644 time/tst-adjtime.c + +diff --git a/sysdeps/unix/sysv/linux/adjtime.c b/sysdeps/unix/sysv/linux/adjtime.c +index 3f9a4ea2eb..6d1d1b6af2 100644 +--- a/sysdeps/unix/sysv/linux/adjtime.c ++++ b/sysdeps/unix/sysv/linux/adjtime.c +@@ -68,11 +68,16 @@ libc_hidden_def (__adjtime64) + int + __adjtime (const struct timeval *itv, struct timeval *otv) + { +- struct __timeval64 itv64, otv64; ++ struct __timeval64 itv64, *pitv64 = NULL; ++ struct __timeval64 otv64; + int retval; + +- itv64 = valid_timeval_to_timeval64 (*itv); +- retval = __adjtime64 (&itv64, otv != NULL ? &otv64 : NULL); ++ if (itv != NULL) ++ { ++ itv64 = valid_timeval_to_timeval64 (*itv); ++ pitv64 = &itv64; ++ } ++ retval = __adjtime64 (pitv64, otv != NULL ? &otv64 : NULL); + if (otv != NULL) + *otv = valid_timeval64_to_timeval (otv64); + +diff --git a/time/Makefile b/time/Makefile +index 26aa835166..f27a75a115 100644 +--- a/time/Makefile ++++ b/time/Makefile +@@ -47,7 +47,8 @@ tests := test_time clocktest tst-posixtz tst-strptime tst_wcsftime \ + tst-mktime3 tst-strptime2 bug-asctime bug-asctime_r bug-mktime1 \ + tst-strptime3 bug-getdate1 tst-strptime-whitespace tst-ftime \ + tst-tzname tst-y2039 bug-mktime4 tst-strftime2 tst-strftime3 \ +- tst-clock tst-clock2 tst-clock_nanosleep tst-cpuclock1 ++ tst-clock tst-clock2 tst-clock_nanosleep tst-cpuclock1 \ ++ tst-adjtime + + include ../Rules + +diff --git a/time/tst-adjtime.c b/time/tst-adjtime.c +new file mode 100644 +index 0000000000..ae2b37cdab +--- /dev/null ++++ b/time/tst-adjtime.c +@@ -0,0 +1,44 @@ ++/* Basic tests for adjtime. ++ Copyright (C) 2020 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ <https://www.gnu.org/licenses/>. */ ++ ++#include <sys/time.h> ++#include <stdlib.h> ++ ++#include <errno.h> ++#include <support/check.h> ++ ++ ++static int ++do_test (void) ++{ ++ /* Check if the interface allows getting the amount of time remaining ++ from any previous adjustment that has not yet been completed. This ++ is a non-privileged function of adjtime. */ ++ struct timeval tv; ++ int r = adjtime (NULL, &tv); ++ if (r == -1) ++ { ++ if (errno == ENOSYS) ++ FAIL_UNSUPPORTED ("adjtime unsupported"); ++ FAIL_EXIT1 ("adjtime (NULL, ...) failed: %m"); ++ } ++ ++ return 0; ++} ++ ++#include <support/test-driver.c> diff --git a/poky/meta/recipes-core/glibc/glibc/CVE-2020-29562.patch b/poky/meta/recipes-core/glibc/glibc/CVE-2020-29562.patch new file mode 100644 index 0000000000..134b4e3613 --- /dev/null +++ b/poky/meta/recipes-core/glibc/glibc/CVE-2020-29562.patch @@ -0,0 +1,155 @@ +From 228edd356f03bf62dcf2b1335f25d43c602ee68d Mon Sep 17 00:00:00 2001 +From: Michael Colavita <mcolavita@fb.com> +Date: Thu, 19 Nov 2020 11:44:40 -0500 +Subject: [PATCH] iconv: Fix incorrect UCS4 inner loop bounds (BZ#26923) + +Previously, in UCS4 conversion routines we limit the number of +characters we examine to the minimum of the number of characters in the +input and the number of characters in the output. This is not the +correct behavior when __GCONV_IGNORE_ERRORS is set, as we do not consume +an output character when we skip a code unit. Instead, track the input +and output pointers and terminate the loop when either reaches its +limit. + +This resolves assertion failures when resetting the input buffer in a step of +iconv, which assumes that the input will be fully consumed given sufficient +output space. + +Upstream-Status: Backport [git://sourceware.org/git/glibc.git] +CVE: CVE-2020-29562 +Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com> +--- + iconv/Makefile | 2 +- + iconv/gconv_simple.c | 16 ++++---------- + iconv/tst-iconv8.c | 50 ++++++++++++++++++++++++++++++++++++++++++++ + 3 files changed, 55 insertions(+), 13 deletions(-) + create mode 100644 iconv/tst-iconv8.c + +diff --git a/iconv/Makefile b/iconv/Makefile +index 30bf996d3a..f9b51e23ec 100644 +--- a/iconv/Makefile ++++ b/iconv/Makefile +@@ -44,7 +44,7 @@ CFLAGS-linereader.c += -DNO_TRANSLITERATION + CFLAGS-simple-hash.c += -I../locale + + tests = tst-iconv1 tst-iconv2 tst-iconv3 tst-iconv4 tst-iconv5 tst-iconv6 \ +- tst-iconv7 tst-iconv-mt tst-iconv-opt ++ tst-iconv7 tst-iconv8 tst-iconv-mt tst-iconv-opt + + others = iconv_prog iconvconfig + install-others-programs = $(inst_bindir)/iconv +diff --git a/iconv/gconv_simple.c b/iconv/gconv_simple.c +index d4797fba17..963b29f246 100644 +--- a/iconv/gconv_simple.c ++++ b/iconv/gconv_simple.c +@@ -239,11 +239,9 @@ ucs4_internal_loop (struct __gconv_step *step, + int flags = step_data->__flags; + const unsigned char *inptr = *inptrp; + unsigned char *outptr = *outptrp; +- size_t n_convert = MIN (inend - inptr, outend - outptr) / 4; + int result; +- size_t cnt; + +- for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4) ++ for (; inptr + 4 <= inend && outptr + 4 <= outend; inptr += 4) + { + uint32_t inval; + +@@ -307,11 +305,9 @@ ucs4_internal_loop_unaligned (struct __gconv_step *step, + int flags = step_data->__flags; + const unsigned char *inptr = *inptrp; + unsigned char *outptr = *outptrp; +- size_t n_convert = MIN (inend - inptr, outend - outptr) / 4; + int result; +- size_t cnt; + +- for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4) ++ for (; inptr + 4 <= inend && outptr + 4 <= outend; inptr += 4) + { + if (__glibc_unlikely (inptr[0] > 0x80)) + { +@@ -613,11 +609,9 @@ ucs4le_internal_loop (struct __gconv_step *step, + int flags = step_data->__flags; + const unsigned char *inptr = *inptrp; + unsigned char *outptr = *outptrp; +- size_t n_convert = MIN (inend - inptr, outend - outptr) / 4; + int result; +- size_t cnt; + +- for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4) ++ for (; inptr + 4 <= inend && outptr + 4 <= outend; inptr += 4) + { + uint32_t inval; + +@@ -684,11 +678,9 @@ ucs4le_internal_loop_unaligned (struct __gconv_step *step, + int flags = step_data->__flags; + const unsigned char *inptr = *inptrp; + unsigned char *outptr = *outptrp; +- size_t n_convert = MIN (inend - inptr, outend - outptr) / 4; + int result; +- size_t cnt; + +- for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4) ++ for (; inptr + 4 <= inend && outptr + 4 <= outend; inptr += 4) + { + if (__glibc_unlikely (inptr[3] > 0x80)) + { +diff --git a/iconv/tst-iconv8.c b/iconv/tst-iconv8.c +new file mode 100644 +index 0000000000..0b92b19f66 +--- /dev/null ++++ b/iconv/tst-iconv8.c +@@ -0,0 +1,50 @@ ++/* Test iconv behavior on UCS4 conversions with //IGNORE. ++ Copyright (C) 2020 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ <http://www.gnu.org/licenses/>. */ ++ ++/* Derived from BZ #26923 */ ++#include <errno.h> ++#include <iconv.h> ++#include <stdio.h> ++#include <support/check.h> ++ ++static int ++do_test (void) ++{ ++ iconv_t cd = iconv_open ("UTF-8//IGNORE", "ISO-10646/UCS4/"); ++ TEST_VERIFY_EXIT (cd != (iconv_t) -1); ++ ++ /* ++ * Convert sequence beginning with an irreversible character into buffer that ++ * is too small. ++ */ ++ char input[12] = "\xe1\x80\xa1" "AAAAAAAAA"; ++ char *inptr = input; ++ size_t insize = sizeof (input); ++ char output[6]; ++ char *outptr = output; ++ size_t outsize = sizeof (output); ++ ++ TEST_VERIFY (iconv (cd, &inptr, &insize, &outptr, &outsize) == -1); ++ TEST_VERIFY (errno == E2BIG); ++ ++ TEST_VERIFY_EXIT (iconv_close (cd) != -1); ++ ++ return 0; ++} ++ ++#include <support/test-driver.c> +-- +2.17.0 + diff --git a/poky/meta/recipes-core/glibc/glibc/CVE-2020-29573.patch b/poky/meta/recipes-core/glibc/glibc/CVE-2020-29573.patch new file mode 100644 index 0000000000..0f54d72cad --- /dev/null +++ b/poky/meta/recipes-core/glibc/glibc/CVE-2020-29573.patch @@ -0,0 +1,56 @@ +From 681900d29683722b1cb0a8e565a0585846ec5a61 Mon Sep 17 00:00:00 2001 +From: Florian Weimer <fweimer@redhat.com> +Date: Tue, 22 Sep 2020 19:07:48 +0200 +Subject: [PATCH] x86: Harden printf against non-normal long double values (bug + 26649) + +The behavior of isnan/__builtin_isnan on bit patterns that do not +correspond to something that the CPU would produce from valid inputs +is currently under-defined in the toolchain. (The GCC built-in and +glibc disagree.) + +The isnan check in PRINTF_FP_FETCH in stdio-common/printf_fp.c +assumes the GCC behavior that returns true for non-normal numbers +which are not specified as NaN. (The glibc implementation returns +false for such numbers.) + +At present, passing non-normal numbers to __mpn_extract_long_double +causes this function to produce irregularly shaped multi-precision +integers, triggering undefined behavior in __printf_fp_l. + +With GCC 10 and glibc 2.32, this behavior is not visible because +__builtin_isnan is used, which avoids calling +__mpn_extract_long_double in this case. This commit updates the +implementation of __mpn_extract_long_double so that regularly shaped +multi-precision integers are produced in this case, avoiding +undefined behavior in __printf_fp_l. + +Upstream-Status: Backport [git://sourceware.org/git/glibc.git] +CVE: CVE-2020-29573 +Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com> +--- + sysdeps/i386/ldbl2mpn.c | 8 ++++ + 1 files changed, 8 insertions(+) + +diff --git a/sysdeps/i386/ldbl2mpn.c b/sysdeps/i386/ldbl2mpn.c +index ec8464eef7..23afedfb67 100644 +--- a/sysdeps/i386/ldbl2mpn.c ++++ b/sysdeps/i386/ldbl2mpn.c +@@ -115,6 +115,14 @@ __mpn_extract_long_double (mp_ptr res_ptr, mp_size_t size, + && res_ptr[N - 1] == 0) + /* Pseudo zero. */ + *expt = 0; ++ else ++ /* Unlike other floating point formats, the most significant bit ++ is explicit and expected to be set for normal numbers. Set it ++ in case it is cleared in the input. Otherwise, callers will ++ not be able to produce the expected multi-precision integer ++ layout by shifting. */ ++ res_ptr[N - 1] |= (mp_limb_t) 1 << (LDBL_MANT_DIG - 1 ++ - ((N - 1) * BITS_PER_MP_LIMB)); + + return N; + } +-- +2.17.0 + diff --git a/poky/meta/recipes-core/glibc/glibc_2.32.bb b/poky/meta/recipes-core/glibc/glibc_2.32.bb index 2a0e464385..b850c28c78 100644 --- a/poky/meta/recipes-core/glibc/glibc_2.32.bb +++ b/poky/meta/recipes-core/glibc/glibc_2.32.bb @@ -43,6 +43,9 @@ SRC_URI = "${GLIBC_GIT_URI};branch=${SRCBRANCH};name=glibc \ file://0028-readlib-Add-OECORE_KNOWN_INTERPRETER_NAMES-to-known-.patch \ file://0029-wordsize.h-Unify-the-header-between-arm-and-aarch64.patch \ file://0030-powerpc-Do-not-ask-compiler-for-finding-arch.patch \ + file://0031-linux-Allow-adjtime-with-NULL-argument-BZ-26833.patch \ + file://CVE-2020-29562.patch \ + file://CVE-2020-29573.patch \ " S = "${WORKDIR}/git" B = "${WORKDIR}/build-${TARGET_SYS}" |