https://lists.exim.org/lurker/message/20260429.121733.f58d9686.en.html
Fixes CVEs:
CVE-2026-40684 Possible crash with malicious DNS data when using musl libc
On systems using musl libc (not glibc) due to an oddity in octal printing
it is possible to crash the connection instance when malformed DNS data
is present in PTR records.
CVE-2026-40685 Possible OOB read/write on corrupt JSON in header
configurations using json operators on invalid externally-provided input
could trigger heap corruption.
CVE-2026-40686 Possible OOB read with large UTF8 trailing characters
configurations using utf8 operators on malformed utf8 in headers could
trigger OOB reads and might trigger some data leak if error
messages are required for subsequent emails in the current connection
and similar malformed headers are present.
CVE-2026-40687 Possible OOB read/write with SPA authenticator
in configurations using the SPA authentication driver to a hostile/compromised
external SPA/NTLM connnection it is possible to trigger an OOB read/write
and crash the connection instance or possibly leak heap data to the instance.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
This reverts commit 0d81107f02. The bug
the workaround is for was fixed in binutils 2.29.51 (first release
listed in bfd/ChangeLog after the fix), which is by now far older than
any version supported by Buildroot.
Compile tested with qemu_microblazeel_mmu_defconfig plus
BR2_PACKAGE_KMOD=y.
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Enable the FORCE_CHECK_HASHES and the corresponding custom hashes.
This commit also removes the corresponding .checkpackageignore entry.
Suggested-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Michael Walle <mwalle@kernel.org>
[Julien:
- remove .checkpackageinore entry to fix check-package error
- remove unneeded linux-headers hash due to bootlin toolchain usage
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
Use the precompiled stable toolchain from Bootlin.
Suggested-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Michael Walle <mwalle@kernel.org>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Bump dracut package source to the newest version of the project,
dracut-ng, release 110.
The original dracut project is now inactive for a long period of time.
Dracut community has transitioned to the dracut-ng fork to continue
development. The migration ensures regular updates for security and bug
fixing, a better support of modern systemd features and kernel
requirements. It also allows alignment with major Linux distributions
(Fedora, Arch Linux, Gentoo), and other open source projects (Yocto).
Changes made :
- dracut.mk: change source to dracut-ng 110
- dracut.hash: adapt hash to dracut-ng 110
- dracut.mk: fix unused systemd symbolic links build error
- Config.in: adapt fs/cpio/Config.in to mention dracut-ng upgrade
- Config.in.host: adapt dracut Config.in.host to mention dracut-ng upgrade
- .checkpackageignore: remove 001-dracut.sh-don-t-unset-LD_PRELOAD.patch
Patch removals and additions :
- Removed 0001-dracut.sh-don-t-unset-LD_PRELOAD.patch:
Upstream dracut-ng removed the 'unset LD_PRELOAD' instruction, making this
patch obsolete.
- Added 0001-fix-functions-prevent-find_binary-from-dropping-last.patch:
Dracut-ng introduced a regression on non-merged-usr architectures.
This was traced down to a bug in find_binary() where a `while read`
loop drops the last PATH element if the string does not end with a colon.
This local patch fixes the Bash EOF read behavior.
Submitted upstream: https://github.com/dracut-ng/dracut-ng/pull/2416
All dracut related runtime tests, including non-merged-usr, have been
locally tested and passed successfully using the reference Buildroot
docker container.
Signed-off-by: Matéo Pourrier <mateo.pourrier@smile.fr>
[Julien: reword commit log title]
Signed-off-by: Julien Olivain <ju.o@free.fr>
Changes in 1.22.5 (released 2026-02-06):
- Fix sizeof usage in set_active_node: Use 'sizeof active_list[0]'
instead of 'sizeof (line_node **)'
- Improve error message: Change "Is a directory" to "Invalid filename"
in may_access_filename function
Changes in 1.22.4 (released 2026-01-03):
- Skip check of ISO-8859-1 names on UTF-8-only systems in test suite
https://lists.gnu.org/archive/html/bug-ed/2026-02/msg00000.html
Tested Using:
- utils/test-pkg -a -p ed
Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
The "proxycommand" binary is used with SSH clients to connect to
ugetty over serial. Building it as a host package makes it easy to use
with Buildroot builds including ugetty on the target, without needing
a separate install.
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
[Peter: use install -D]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The /etc directory is reserved for host-specific, system-wide
configuration maintained by the local administrator. Buildroot packages
should avoid placing files in /etc and instead install them under /usr
whenever possible.
Signed-off-by: Raphael Pavlidis <raphael.pavlidis@gmail.com>
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
https://github.com/OpenSC/OpenSC/blob/0.27.1/NEWS
Switched to sha256 tarball hash provided by upstream.
Removed patch which is included in this release.
Fixes the following CVEs:
* CVE-2025-13763: Several uses of potentially uninitialized memory
detected by fuzzers
* CVE-2025-49010: Possible write beyond buffer bounds during processing
of GET RESPONSE APDU
* CVE-2025-66215: Possible write beyond buffer bounds in oberthur driver
* CVE-2025-66038: Possible read beyond buffer bounds when parsing
historical bytes in PIV driver
* CVE-2025-66037: Possible buffer overrun while parsing SPKI
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
