https://download.gnome.org/sources/libxml2/2.15/libxml2-2.15.3.news
- parser: Pass userData to SAX text callbacks in xmlParseReference (type-confusion)
- entities: copy children in xmlCopyEntity
- c14n: Fix Type confusion in xmlC14NProcessAttrsAxis
- python: Do not decref string after adding to the list (double-free / use-after-free)
- c14n: Reuse tmp_str, xmlStrcat reallocates *cur (double-free)
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit c1a34838b9)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
Building this defconfig
BR2_x86_64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_NEON=y
BR2_PACKAGE_NEON_ZLIB=y
does not build libneon with zlib support, quoting configure log:
configure: zlib not enabled
although the configure parameter
--with-zlib=/home/bernd/buildroot/output/host/x86_64-buildroot-linux-gnu/sysroot
was used.
The reason is the addition of "=$(STAGING_DIR)" to --with-zlib which was
added to buildroot in 2008 with commit
cc6562ff83.
The upstream code, which expects only "yes", all other values lead to
the else-condition, is unchanged since 2004:
https://github.com/notroj/neon/blame/0.37.1/macros/neon.m4#L478
so a backport of this patch to LTS branches should be considered.
With this patch the configure log shows:
checking for zlib.h... yes
checking for inflate in -lz... yes
configure: zlib support enabled, using -lz
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 5e917c3a81)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
- sources are now hosted on Github
- ficl have its own LICENSE file
- remove one upstreamed patch
- support only static lib
- requires C11
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit e7dcf9e5af)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
Commit 1c11f9020a removed the patch
changing configure.ac with the bump to 6.10, so it is no longer
needed.
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 9fd8a1cf49)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
Django 6.0.4 fixes one security issue with severity “moderate”, four
security issues with severity “low”, and several bugs in 6.0.3.
Security issues:
* CVE-2026-3902: ASGI header spoofing via underscore/hyphen conflation
ASGIRequest normalizes header names following WSGI conventions, mapping
hyphens to underscores. As a result, even in configurations where
reverse proxies carefully strip security-sensitive headers named with
hyphens, such a header could be spoofed by supplying a header named with
underscores.
Under WSGI, it is the responsibility of the server or proxy to avoid
ambiguous mappings. (Django’s runserver was patched in CVE 2015-0219.)
But under ASGI, there is not the same uniform expectation, even if many
proxies protect against this under default configuration (including
nginx via underscores_in_headers off;).
Headers containing underscores are now ignored by ASGIRequest, matching
the behavior of Daphne, the reference server for ASGI.
This issue has severity “low” according to the Django security policy.
* CVE-2026-4277: Privilege abuse in GenericInlineModelAdmin¶
Add permissions on inline model instances were not validated on
submission of forged POST data in GenericInlineModelAdmin.
This issue has severity “low” according to the Django security policy.
* CVE-2026-4292: Privilege abuse in ModelAdmin.list_editable¶
Admin changelist forms using list_editable incorrectly allowed new
instances to be created via forged POST data.
This issue has severity “low” according to the Django security policy.
* CVE-2026-33033: Potential denial-of-service vulnerability in
MultiPartParser via base64-encoded file upload¶
When using django.http.multipartparser.MultiPartParser, multipart
uploads with Content-Transfer-Encoding: base64 that include excessive
whitespace may trigger repeated memory copying, potentially degrading
performance.
This issue has severity “moderate” according to the Django security policy.
* CVE-2026-33034: Potential denial-of-service vulnerability in
ASGI requests via memory upload limit bypass¶
ASGI requests with a missing or understated Content-Length header could
bypass the DATA_UPLOAD_MAX_MEMORY_SIZE limit when reading
HttpRequest.body, potentially loading an unbounded request body into
memory and causing service degradation.
This issue has severity “low” according to the Django security policy.
Bugfixes:
* Fixed a regression in Django 6.0 where alogin() and alogout() did not
respectively set or clear request.user if it had already been
materialized (e.g., by sync middleware) (#37017).
* Fixed a regression in Django 6.0 in admin forms where
RelatedFieldWidgetWrapper incorrectly wrapped all widgets in a
<fieldset> (#36949).
* Fixed a bug in Django 6.0 where the fields.E348 system check did not
detect name clashes between model managers and related_names for
non-self-referential relationships (#36973).
Release Notes:
https://docs.djangoproject.com/en/6.0/releases/6.0.4/
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 60ce218196)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
See the release notes:
https://github.com/OpenVPN/openvpn/blob/v2.6.20/Changes.rst
This fixes 2 security issues:
- CVE-2026-40215:
race condition in TLS handshake that could lead to leaking of packet
data from a previous handshake under specific circumstances
- CVE-2026-35058:
server ASSERT() on receiving a suitably malformed packet with a valid
tls-crypt-v2 key
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
(cherry picked from commit 1a4a04fe29)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
For change log, see:
https://logging.apache.org/log4cxx/1.7.0/changelog.html
This fixes the following vulnerability:
- CVE-2026-40023:
Apache Log4cxx's XMLLayout
https://logging.apache.org/log4cxx/1.7.0/classlog4cxx_1_1xml_1_1XMLLayout.html,
in versions before 1.7.0, fails to sanitize characters forbidden
by the XML 1.0 specification https://www.w3.org/TR/xml/#charsets
in log messages, NDC, and MDC property keys and values, producing
invalid XML output. Conforming XML parsers must reject such
documents with a fatal error, which may cause downstream log
processing systems to drop or fail to index affected records.
An attacker who can influence logged data can exploit this
to suppress individual log records, impairing audit trails and
detection of malicious activity. Users are advised to upgrade to
Apache Log4cxx 1.7.0, which fixes this issue.
https://www.cve.org/CVERecord?id=CVE-2026-40023
Signed-off-by: Titouan Christophe <titouan.christophe@mind.be>
[Julien: add link to change log in commit log]
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 1d5c6d18da)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
Security fixes:
CVE-2026-27456 - mount(8) TOCTOU symlink attack via loop device.
The SUID mount follows symlinks when resolving loop backing file
paths. On systems where non-root users are permitted to mount loop
devices (via 'user' option in fstab), this allows access to
arbitrary files.
CWE-190 - Integer overflow in libblkid parse_dos_extended().
A crafted MBR disk image can cause uint32_t wraparound in EBR
chain processing, causing reported partitions to not match the
on-disk layout. Tools like udisks may then register a partition
at logical sector 0.
Full release notes: https://www.kernel.org/pub/linux/utils/util-linux/v2.41/v2.41.4-ReleaseNotes
Signed-off-by: Marcus Hoffmann <buildroot@bubu1.eu>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit cd52acda14)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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>
(cherry picked from commit f6e0ad3858)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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>
(cherry picked from commit cf26c77280)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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>
(cherry picked from commit 3f9bcf42c3)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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>
(cherry picked from commit 0e2b7e2bee)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
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>
(cherry picked from commit 5d6378db9d)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
