This fixes the following vulnerabilities:
- CVE-2026-29111 (fixed in 258.5):
systemd, a system and service manager, (as PID 1) hits an assert and
freezes execution when an unprivileged IPC API call is made with
spurious data. On version v249 and older the effect is not an assert,
but stack overwriting, with the attacker controlled content. From
version v250 and newer this is not possible as the safety check causes
an assert instead. This IPC call was added in v239, so versions older
than that are not affected. Versions 260-rc1, 259.2, 258.5, and 257.11
contain patches. No known workarounds are available.
https://www.cve.org/CVERecord?id=CVE-2026-29111
- CVE-2026-40226 (fixed in 258.6):
In nspawn in systemd 233 through 259 before 260, an escape-to-host
action can occur via a crafted optional config file.
https://www.cve.org/CVERecord?id=CVE-2026-40226https://github.com/systemd/systemd/security/advisories/GHSA-9mj4-rrc3-gjcx
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
[Marcus: note which minor versions included the respective security fixes]
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
See NEWS:
https://codeberg.org/ivarch/pv/src/tag/v1.10.5/docs/NEWS.md
Changes in 1.10.5:
- Fix --bits option rate calculation and --gauge compatibility
- Security: ignore TMP/TMPDIR, improve memory safety
- Fix terminal state garbling on exit with --cursor
- Improve ETA calculation across suspend/resume
- Better --watchfd and --line-mode handling
- Address issues found by security audit tools
Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
[Julien:
- move DEVELOPER entry in a separate commit
- add link to NEWS in commit log
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
The host-mkpasswd package needs the <crypt.h> header file installed
on the host. This file was initially provided by the libc headers,
as part of its libcrypt implementation. libcrypt was removed in
glibc 2.39. Most Linux distributions continued to ship a libcrypt
replacement such as libxcrypt in their default installation.
Some mainstream Linux distribution (such as Debian testing) are
now starting to remove this libcrypt and <crypt.h> header from their
default image (of development files).
In that case, host-mkpasswd is failing to build with the error:
/buildroot/output/build/host-mkpasswd/mkpasswd.c:54:10: fatal error: crypt.h: No such file or directory
The issue can be reproduced by adapting the Buildroot Docker file,
by setting "FROM debian:testing-20260316" in [1] and removing
the build of tar.
Note: debian 13 (for example Docker tag trixie-20260316) still
includes the libcrypt-dev package by default, which provides crypt.h.
In Buildroot, there is already the host-heimdal and host-systemd
packages requiring host-libxcrypt. Also, the host-libxcrypt is a
small standalone package. For those reasons, instead of adding
the Buildroot prerequisite on the user host to provide a libcrypt
implementation, this commit simply add the package dependency to
host-libxcrypt, to make sure it will work in all situations.
[1] https://gitlab.com/buildroot.org/buildroot/-/blob/2026.02/support/docker/Dockerfile#L11
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
https://github.com/libexif/libexif/blob/v0.6.26/NEWS
* Security issues fixed:
* CVE-2026-40386: An unsigned integer underflow in Fuji and Olympus
makernote handling
* CVE-2026-40385: An unsigned integer overflow on 32bit systems in
Nikon makernote handling
* CVE-2026-32775: A buffer overwrite via integer underflow in makernote
handling
Switched to xz tarball and tarball hash provided by upstream.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
The old u-boot version doesn't build anymore because of the following
error:
ModuleNotFoundError: No module named 'pkg_resources'
Bump it to the latest version 2026.04. While at it, also bump linux to
the latest LTS kernel (6.18). The new kernel grew in size, thus we also
have to enlarge the rootfs image.
Fixes: https://gitlab.com/buildroot.org/buildroot/-/jobs/13858936681
Signed-off-by: Michael Walle <mwalle@kernel.org>
Signed-off-by: Julien Olivain <ju.o@free.fr>
The bat 0.26.0 already depends on a newer version of the onig_sys crate,
so the problem that patch is fixing was no already no longer present.
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Julien Olivain <ju.o@free.fr>
See release announce:
2.3.1: https://lists.infradead.org/pipermail/linux-mtd/2026-April/113302.html
2.3.0: https://lists.infradead.org/pipermail/linux-mtd/2025-February/108248.html
Version 2.3.0 added the fsck.ubifs utility, so support it with
the new Kconfig option BR2_PACKAGE_MTD_FSCKUBIFS.
The new version also needs host-pkgconfig, as can be seen from the error
triggered during build tests:
checking pkg-config is at least version 0.9.0... ./configure: line 5613: buildroot/test-output/TestMtd/host/bin/pkg-config: No such file or directory
no
configure: error: pkg-config not found
make[1]: *** [package/pkg-generic.mk:263: buildroot/test-output/TestMtd/build/mtd-2.3.1/.stamp_configured] Error 1
Changelog: https://git.infradead.org/?p=mtd-utils.git;a=blob;f=CHANGELOG.md
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
[Julien:
- add link to announce in commit log
- split long host dependency line
- reorder host dependencies alphabetically
- fix MTD_INSTALL_DEPENDENCIES to MTD_DEPENDENCIES
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
Calian provides a diverse set of mission-critical solutions to solve
complex challenges for customers in defence, space, health and other
critical infrastructure industries.
We thanks them for contributing to the LTS maintenance as a bronze
sponsor.
[1] https://www.calian.com/
[2] https://www.linkedin.com/company/calian/
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Using this defconfig
BR2_x86_64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PER_PACKAGE_DIRECTORIES=y
BR2_PACKAGE_STRONGSWAN=y
BR2_PACKAGE_STRONGSWAN_WOLFSSL=y
applied after 'git reset 10a70b1af6 --hard'
replicates the build error
http://autobuild.buildroot.net/results/278b3f74c48c858ae368d59069752adb69c05246
which was fixed in 2024 by
89d512729c
Note: The git tree was reset to the commit right before the fix.
Instead of using the fix mentioned above the build error is also fixed
when the buildroot commit 6c18375434 is
cherry-picked onto 10a70b1af6.
This means the build error mentioned above is really fixed by enabling
BR2_PACKAGE_WOLFSSL_ALL. Therefore we can remove the content of commit
89d512729c.
This commit also prevents a build error in strongswan
wolfssl_rsa_private_key.c: In function 'create_empty':
wolfssl_rsa_private_key.c:450:18: error: 'RsaKey' has no member named 'rng'
450 | this->rsa.rng = &this->rng;
caused by the upcoming bump of wolfSSL from 5.7.2 to 5.9.1 due to
upstream commit
cd88a8ae88
which was first included in wolfSSL 5.9.0.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
