zstd uses 3 by default, while 19 is the highest and slowest.
It's not clear why 19 was picked to begin with, possibly
I copy-pasted it from rpm's examples without thinking:
https://git.yoctoproject.org/poky/commit/?h=master-next&id=4a4d5f78a6962dda5f63e9891825c80a8a87bf66
This brings significant speedups in rpm's compression step:
for example compressing webkitgtk takes 11s instead of 36s.
The rpm size increases from 175648k to 234860k. I think it's
a worthy default tradeoff.
(From OE-Core rev: c377ced95ef7fd060316db1325529826d0985790)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
A vulnerability was found in FFmpeg up to 7.0.1. It has been classified as critical.
This affects the function pnm_decode_frame in the library /libavcodec/pnmdec.c.
The manipulation leads to heap-based buffer overflow. It is possible to initiate
the attack remotely. The exploit has been disclosed to the public and may be used.
Upgrading to version 7.0.2 is able to address this issue. It is recommended to upgrade
the affected component. The associated identifier of this vulnerability is VDB-273651.
(From OE-Core rev: 7335a81112673616240f010d4930b4982b10c355)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local
attacker to execute arbitrary code via the libavfilter/f_reverse.c:269:26
in areverse_request_frame.
(From OE-Core rev: ec7301d63376197ed3e89282545109f046d63888)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker
to execute arbitrary code via theav_samples_set_silence function in the
libavutil/samplefmt.c:260:9 component.
(From OE-Core rev: 88a1fc5a6445e72e6cc78c39a6feff3aa96beea6)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker
to execute arbitrary code via a floating point exception (FPE) error at
libavfilter/vf_minterpolate.c:1078:60 in interpolate.
(From OE-Core rev: b6c00d2c64036b2b851cdbb3b6efd60bc839fa5b)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Backport patch with tweaks for the current version to fix
CVE-2024-0684.
(From OE-Core rev: 3d9a4cacd5f051134f190afcab2c71b3286cf9e5)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Builder is a common word and there are many other builder components
which makes us to ignore CVEs for all of them.
There is already 1 ignored and currently 3 new ones.
Instead, set product to yocto to filter them.
(From OE-Core rev: 941a645b3b18418e020ada9ebdd19f425f03dfc8)
Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
When installing a package from a Mercurial VCS URL (ie "pip install
hg+...") with pip prior to v23.3, the specified Mercurial revision could
be used to inject arbitrary configuration options to the "hg clone" call
(ie "--config"). Controlling the Mercurial configuration can modify how
and which repository is installed. This vulnerability does not affect
users who aren't installing from Mercurial.
References:
https://nvd.nist.gov/vuln/detail/CVE-2023-5752
Upstream patches:
389cb799d0
(From OE-Core rev: 862c0338fba06077a26c775b49f993eac63762c9)
Signed-off-by: Jiaying Song <jiaying.song.cn@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Udev script network.sh is called when a new ethernet interface is plugged (eg. USB).
Due to some (old) missing files, this script does nothing, instead of configuring the
interfaces with ifup.
I just commented the corresponding lines to allow the script to reach the part where
it calls ifup.
(From OE-Core rev: 8c10f4a4dc12f65212576e6e568fa4369014aaa0)
Signed-off-by: Regis Dargent <regis.dargent@gmail.com>
Fixes [YOCTO 15616]
network.sh relies on (long) missing files (eg. /etc/network/options,
/etc/init.d/network) to decide if it should configure the new network
interface (ifup) or put its name in /etc/udev_network_queue for future
initialization by /etc/init.d/network service.
The actual result was that the new hotplugged interface was never
automatically configured.
Removing the obsolete tests allows the script to do its intended job.
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 160f7139172ffdf510a0d7d4e85f7fbaac7fd000)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
When LD_LIBRARY_PATH is set, post-relocate-setup.sh will fail and
exit properly. But such failure is ignored and the SDK installation
will continue and tell user that things succeed. This is misleading.
So exit immediately if post-relocate-setup.sh fails.
Fixes [Yocto #15586]
(From OE-Core rev: 7050f445081801555614b264e1932e55538a7127)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit c8e2dcc1f71aa33cc6e56dfdebebbe7ef010c944)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Unless DEBUG_BUILD is enabled, pass -g1 to massively reduce the size of
the debug symbols
Level 1 produces minimal information, enough for making backtraces in
parts of the program that you don't plan to debug. This includes
descriptions of functions and external variables, and line number
tables, but no information about local variables.
This makes the sstate objects a lot more manageable, and packaging
faster.
(From OE-Core rev: 13a2f43920c53f9f1bc5ec52eba9eb48da265ef6)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Unless DEBUG_BUILD is enabled, pass -g1 to massively reduce the size of
the debug symbols (4.3GB to 700M at time of writing):
Level 1 produces minimal information, enough for making backtraces in
parts of the program that you don't plan to debug. This includes
descriptions of functions and external variables, and line number
tables, but no information about local variables.
This makes the sstate objects a lot more manageable, and packaging
faster. On my machine:
PKG TASK ABSDIFF RELDIFF WALLTIME1 -> WALLTIME2
webkitgtk do_compile -613.8s -21.7% 2823.3s -> 2209.5s
webkitgtk do_package -143.4s -53.6% 267.7s -> 124.3s
webkitgtk do_install -93.7s -60.1% 156.0s -> 62.3s
webkitgtk do_populate_sysroot -51.6s -86.4% 59.7s -> 8.1s
Cumulative walltime:
-892.9s -26.5% 56:06.3 (3366.3s) -> 41:13.4 (2473.4s)
(From OE-Core rev: 287584ee1068e36c7e758aa1d69ef71382c9adaa)
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 8361411ea0d67a2620680e2e86045799e072c80a)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Currently, perl-native is missing from DEPENDS for webkitgtk even though
perlnative bbclass is inherited. This happens because the DEPENDS variable is
reassigned right after perlnative class is inherited:
inherit perlnative (DEPENDS += "perl-native")
...
DEPENDS = " \
..."
Adjust the DEPENDS line to use += in order to fix this.
(From OE-Core rev: 76cb08195f90b36395d7ad09ab8f2654eda0d204)
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(From OE-Core rev: a207c8f42f809340e0794cd326cb5c45e32d7d56)
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a
local attacker to execute arbitrary code via the libavfilter/af_stereowiden.c:120:69.
(From OE-Core rev: 248dc3b20971fb95f0ceb2a34959f857c89ae008)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
FFmpeg version n6.1.1 was discovered to contain a heap use-after-free via
the av_hwframe_ctx_init function.
(From OE-Core rev: 072a5454fa6610fd751433c518f9beb5496851a1)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability
in the draw_block_rectangle function of libavfilter/vf_codecview.c. This vulnerability
allows attackers to cause undefined behavior or a Denial of Service (DoS) via crafted input.
(From OE-Core rev: d675ceadf5844524e9f77c2c9b76b9ca42e699fc)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker
to execute arbitrary code via the av_malloc function in libavutil/mem.c:105:9 component.
(From OE-Core rev: 433c84c528bb9920399abfe9e9461d26a929bc7a)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local
attacker to execute arbitrary code via the libavutil/imgutils.c:353:9 in image_copy_plane.
(From OE-Core rev: be875832526636638a034680f837241c16e2b26d)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
FFmpeg 7.0 is vulnerable to Buffer Overflow. There is a negative-size-param
bug at libavcodec/mpegvideo_enc.c:1216:21 in load_input_picture in FFmpeg7.0
(From OE-Core rev: 6eb7dc3eecbbe115f95864d587fb3d5557321973)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Fix pseudo with python 3.13 by adding a wrapper for posix_spawn and
fixing a NULL pointer dereference in envp handling it uncovered. This
fixes issues on Fedora 41.
(From OE-Core rev: 89b64526ac2bf0609a18c4d44b4835028f686978)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Update to a new revision which includes "Bugfix for Linux open(O_CREAT|O_EXCL)"
(From OE-Core rev: cc87b332c5d09d4d7aaa2569fa046a16012597d2)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
glibc 2.40 renames some internal header variables. Update our hack to
work with the new version. These kinds of problems illustrate we need to
address the issue properly.
(From OE-Core rev: 63d7c11b46119f0c97d08f2fa837c02e633ab75f)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This is needed to work with coreutils 9.5.
Also contains some README tweaks.
(From OE-Core rev: c2549844031c30d2c1a6965ee66f163878d46fab)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
rpm 4.19 now builds with LFS64 support enabled by default,
so it calls statvfs64() to get the space available on the
filesystem it is installing packages into. This is not
getting caught by pseudo, so rpm is checking the host's
root filesystem, rather than the filesystem where the
build is happening.
Merge in that fix and a gcc14 fix.
(From OE-Core rev: 1b181d1fcef45f969ef9147912995d80dbe87d87)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Pulls in the changes:
Eilís 'pidge' Ní Fhlannagáin (1):
subports: Add _GNU_SOURCE for syncfs probe
Richard Purdie (1):
SECURITY.md: Add file
Wu Zhenyu (1):
pseudo.1: Fix a typo
(From OE-Core rev: 40a013f7134aec1d0e953ad4906944072cfb2ca1)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Pull in:
pseudo_util.c: Open file with O_CLOEXEC to avoid fd leak
Use close-on-exec (O_CLOEXEC) flag when open log file to
make sure its file descriptor is not leaked to parent
process on fork/exec.
Fixes [YOCTO #13311]
(From OE-Core rev: b8445072f4009b3e912792931bd71a4201d541e9)
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
OE is the main user of pseudo and we've had the changes in the oe-core branch
around long enough that we're going to run with them. Swicth back to directly
using the master branch.
(From OE-Core rev: 198ff9141f94c551d2a29f3a036c209e3e554a37)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[Luca: re-add 'branch' parameter to fix "does not set any branch parameter" warning]
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
pseudo overrides certain libc functions which are aliases when LFS64 is
enabled. In anycase pseudo may not be of much use on 32bit systems
(From OE-Core rev: 215367b62ac1f48ba224e56e7b8862c0a7bdbcd0)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Update to pull in:
pseudo.c: Avoid patch mismatch errors for NAMELESS file entries
In rare cases we see failures, often in linux-libc-headers for things like:
| INSTALL /XXX/linux-libc-headers/6.1-r0/image/usr/include
| abort()ing pseudo client by server request. See https://wiki.yoctoproject.org/wiki/Pseudo_Abort for more details on this.
Pseudo log:
path mismatch [2 links]: ino 46662476 db 'NAMELESS FILE' req '/XXX/linux-libc-headers/6.1-r0/image/usr'.
Setup complete, sending SIGUSR1 to pid 3630890.
Whilst this doesn't easily reproduce, the issue is that multiple different processes are
likely working on the directory and the creation in pseudo might not match accesses
made by other processes.
Ultimately, the "NAMELESS FILE" is harmless and pseudo will reconcile things
so rather than error out, we should ignore this case.
(From OE-Core rev: 77d018ce3b3a9390a5cc020bce9f9ea9017820dd)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 4f30a1a74828e105cbe69677b3fbe5623f371543)
Signed-off-by: Fabio Berton <fabio.berton@criticaltechworks.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
When `-pipe` is enabled, GCC passes data between its different
executables using pipes instead of temporary files. This leads to issues
when cmake attempts to infer compiler internals via the `-v` parameter
as each executable will print to `stderr` in parallel.
In turn this may lead to compilation issues down the line as for example
the system include directories could not be determined properly which
may then propagate to issues such as:
recipe-sysroot/usr/include/c++/11.3.0/cstdlib:75:15: fatal error:
stdlib.h: No such file or directory
| 75 | #include_next <stdlib.h>
| | ^~~~~~~~~~
| compilation terminated.
| ninja: build stopped: subcommand failed.
| WARNING: exit code 1 from a shell command.
Fix this stripping `-pipe` from the command line used to determine
compiler internals.
(From OE-Core rev: 8e2233fd0509b9f20c19d5006dd7ef0c2260bdba)
Signed-off-by: Philip Lorenz <philip.lorenz@bmw.de>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
The pipe library is deprecated in Python 3.11 and will be removed in
Python 3.13. pipe.quote is just an import of shlex.quote anyway.
Clean up imports while we're at it.
(From OE-Core rev: 8eec5c4417301ea3b38e6662e7b29c9071f233e1)
Signed-off-by: Ola x Nilsson <olani@axis.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
(cherry picked from commit 5f33c7b99a991c380d1813da8248ba5470ca4d4e)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Pick commits from https://github.com/libexpat/libexpat/pull/915
Not picking test is suboptimal, but test structure was changed meanwhile
so we'd have to invent new code.
Skipping tests was already done in previous expat/kirkstone CVE patches.
(From OE-Core rev: 2cf8325876aa4d43151f5a327a21834db37bf0cb)
Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
This CVE is patched in gstreamer1.0-plugins-bad.
cpe product is set to gstreamer, they share source git repository.
(From OE-Core rev: e64d90d4c52f2e236dbe3b24b7deffce10452671)
Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Artifex Software jbig2dec v0.20 was discovered to contain a SEGV vulnerability
via jbig2_error at /jbig2dec/jbig2.c.
(From OE-Core rev: 3e9018fb14466495be7472a8620918347c732e86)
Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
