Denial of service fixes:
Evgeny Vereshchagin discovered several ways in which an authenticated
local attacker could cause a crash (denial of service) in
dbus-daemon --system or a custom DBusServer. In uncommon configurations
these could potentially be carried out by an authenticated remote
attacker.
• An invalid array of fixed-length elements where the length of the
array is not a multiple of the length of the element would cause an
assertion failure in debug builds or an out-of-bounds read in
production builds. This was a regression in version 1.3.0.
(dbus#413, CVE-2022-42011; Simon McVittie)
• A syntactically invalid type signature with incorrectly nested
parentheses and curly brackets would cause an assertion failure in
debug builds. Similar messages could potentially result in a crash or
incorrect message processing in a production build, although we are
not aware of a practical example. (dbus#418, CVE-2022-42010;
Simon McVittie)
• A message in non-native endianness with out-of-band Unix file
descriptors would cause a use-after-free and possible memory
corruption in production builds, or an assertion failure in debug
builds. This was a regression in version 1.3.0. (dbus#417,
CVE-2022-42012; Simon McVittie)
https://gitlab.freedesktop.org/dbus/dbus/-/blob/dbus-1.12.24/NEWS
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 29586aed96)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Since commit ff0d534051 (package/iwd: bump version to 1.19), we are no
longer patching configure.ac, so autoreconfigure isn't needed anymore.
Signed-off-by: Daniel Lang <d.lang@abatec.at>
[yann.morin.1998@free.fr: reword with reference to ff0d534051]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 1db79dffca)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- Fix memory leak in EdDSA verify processing. (CVE-2022-38178)
- Fix memory leak in ECDSA verify processing. (CVE-2022-38177)
- Fix serve-stale crash that could happen when
stale-answer-client-timeout was set to 0 and there was a stale CNAME
in the cache for an incoming query. (CVE-2022-3080)
- Prevent excessive resource use while processing large delegations.
(CVE-2022-2795)
https://gitlab.isc.org/isc-projects/bind9/-/blob/v9_16_33/CHANGES
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 8c31f3b50f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This is stable bugfix release of libmdbx. So it is reasonable to backport
this patch to all applicable releases/branches of Buildroot.
Release notes for v0.11.12
--------------------------
Fixes:
- Fixed static assertion failure on platforms where the `off_t` type is wider
than corresponding fields of `struct flock` used for file locking (backport).
Now _libmdbx_ will use `fcntl64(F_GETLK64/F_SETLK64/F_SETLKW64)` if available.
- Fixed assertion check inside `page_retire_ex()` (backport).
Minors:
- Fixed `-Wint-to-pointer-cast` warnings while casting to `mdbx_tid_t` (backport).
- Removed needless `LockFileEx()` inside `mdbx_env_copy()` (backport).
The complete ChangeLog: https://gitflic.ru/project/erthink/libmdbx/blob?file=ChangeLog.md
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit dd2ded3355)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Denial of service attack and buffer overflow against TLS 1.3
servers using session ticket resumption. When built with
--enable-session-ticket and making use of TLS 1.3 server code in
wolfSSL, there is the possibility of a malicious client to craft a
malformed second ClientHello packet that causes the server to crash.
This issue is limited to when using both --enable-session-ticket and TLS
1.3 on the server side. Users with TLS 1.3 servers, and having
--enable-session-ticket, should update to the latest version of wolfSSL.
https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.1-stable
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 2e4c0e722f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
His e-mail server is no longer responsive. Every single day, we get:
<joerg.krause@embedded.rocks>: connect to embedded.rocks[99.83.154.118]:25:
Connection timed out
when sending the daily autobuilder report.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit c6b987f39d)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Drop have_mfpu_neon which has been added by commit
b07de37540 but is not recognized:
CMake Warning:
Manually-specified variables were not used by the project:
BUILD_DOC
BUILD_DOCS
BUILD_EXAMPLE
BUILD_EXAMPLES
BUILD_TEST
BUILD_TESTING
BUILD_TESTS
CMAKE_INSTALL_RUNSTATEDIR
have_mfpu_neon
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 27f6c1ab38)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fixes the following security issues:
- CVE-2022-32212: DNS rebinding in --inspect on macOS (High)
- CVE-2022-32213: bypass via obs-fold mechanic (Medium)
- CVE-2022-35256: HTTP Request Smuggling Due to Incorrect Parsing of Header
Fields (Medium)
https://nodejs.org/en/blog/vulnerability/september-2022-security-releases/
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
License file hash is changed, due to a copyright year change:
- Copyright (C) 2002-2021 GraphicsMagick Group
+ Copyright (C) 2002-2022 GraphicsMagick Group
Signed-off-by: Grzegorz Blach <grzegorz@blach.pl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit f27ea50528)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Tinyproxy commit 84f203f and earlier does not process HTTP request lines
in the process_request() function and is using uninitialized buffers.
This vulnerability allows attackers to access sensitive information at
system runtime.
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit eedd93f010)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Our current heirloom-mailx package is affected by CVE-2014-7844. It
has been fixed by a Debian patch
0014-globname-Invoke-wordexp-with-WRDE_NOCMD.patch, but it does rely
on other Debian patches as well.
Instead of bringing those patches locally, we just update the package
to use version 12.5-5 from Debian, including its patches.
The local patch
0001-Patched-out-SSL2-support-since-it-is-no-longer-suppo.patch is
removed as it is part of the Debian patches.
The remaining patch 0002-fix-libressl-support.patch is renumbered.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 15972770cf)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Update the listed versions to match current status since commit
b4d9b51508 ("configs/solidrun_macchiatobin: bump BSP components").
All components are now from upstream so no need to state that for each
one.
Cc: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 3f0ee52908)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Any .pyc files generated by the pycompile script during target
finalization are currently counted in the "Unknown" package,
because packages-file-list.txt only contains the source .py file.
If a .py file is added to filesdict, add the corresponding .pyc
file as well.
Signed-off-by: Michael Klein <m.klein@mvz-labor-lb.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This issue was reported by Firas Khalil Khana on a Github pull request
at https://github.com/buildroot/buildroot/pull/113/.
There is no --disable-static in m4. Research in the dark corners of
the Git history has shown that it was apparently added by Peter
Korsgaard back in 2009, in commit
3467cf7305 ("m4: cleanup"). At this
time, the version of m4 used was 1.4.9, but even looking at the
tarball of this old release shows that the ./configure did not support
--disable-static.
So let's drop this option.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit bddc64e866)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Commit bf446513e7 (ncurses: fix hanging installation due to old
version of tic) introduced the build of the host tic, to be used by the
target ncurses. That commit purportedly built a static tic, but that is
(at least now) wrong: there is nothing that makes the build of tic
static.
Initially, host-ncurses was configured with --without-shared, but that
only drives whether to generate shared libs or not, it does not drive
whether to do a shared or static link of executables.
And in any case, in af23d762e5 (ncurses: enable shared library build
on the host) we explicitly stopped requesting the build of a static
library, to instead require the build of a shared library.
So, we never had a statically linked tic ever.
Furthermore, we override the _BUKLLD_CMDS, but we do not provide any
_INSTALL_CMDS. As a consequence, the full ncurses is installed, not just
tic. And since we override the _BUILD_CMDS, the libraries are not built,
so they get built during the install step.
And we do indeed need the libraries (host-gettext needs them), and not
just tic.
So, just drop our custom _BUILD_CMDS and just build the whole package
with the default settings. We keep the explicit use of --with-shared,
as this is not the standard flag (--enable-shared) and it is not obvious
what the default is.
The set of files installed before and after this change is exactly the
same, and tic still is an "ELF 64-bit LSB shared object" with a RUNPATH
that still correctly points to $(HOST_DIR)/lib
To be noted: there is no regressin in build time either, since we were
already building everything anyway.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 8b15de20a0)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The patches have been used by Alpine for 5 months now and they were
posted on the Busybox mailing list mid-July with no review or comment.
According to Ariadne Conill[1] - though NVD CVSS 3.x Base Score seems to
disagree - this has a low security impact so we could probably just wait
for upstream to merge the patches or implement it the way they want.
Considering those patches have been public for 5 months and upstream
hasn't acted until now, let's take the patches from the mailing list
anyway as there's no indication the CVEs will be fixed upstream soon.
[1] https://gitlab.alpinelinux.org/alpine/aports/-/issues/13661
Cc: Quentin Schulz <foss+buildroot@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 4a03d17172)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
