https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48
Fixes the following security issues:
(Security fix for specific API usage, GHSA-2p8c-ff85-vh9x)
If pcre2_jit_compile() is called with options for some match modes, and
then pcre2_match() is used to perform a match for a different match
mode, an out-of-bounds read can occur if the match is attempted against
invalid UTF input.
(Security fix for pattern conversion, GHSA-q8g2-wprr-34m9)
If pcre2_convert() is called on untrusted input on platforms with
32-bit size_t, an out-of-bounds heap write can occur.
(Security fix, GHSA-3r4p-g7gg-ppmf) Fixed an out-of-bounds write in DFA
matching when using a heap limit; also fixed possible integer overflows
which could cause under-allocation of the workspace.
(Security fix, GHSA-fmgr-6ggq-9859) Added bounds checks for several
integer overflows while compiling patterns on 32-bit CPUs, which could
cause under-allocation followed by out-of-bounds writes.
(Security fix, GHSA-9qww-pwc4-77qq) Applied lower buffer bound to
prevent two out-of-bounds reads while scanning backwards through
invalid UTF data with PCRE2_MATCH_INVALID_UTF.
(Security fix for specific API usage, #937) Fixed a leak and later
invalid free when calling the fast-path pcre2_jit_match() function with
a match data object previously used with pcre2_match() and
PCRE2_COPY_MATCHED_SUBJECT.
(Low-severity security fix, GHSA-q7rw-r7qq-2hx6) Fixed exposure of two
uninitialised bytes from malloc() via pcre2_serialize_encode().
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
https://github.com/kernelsauce/turbo/releases/tag/v2.1.5https://github.com/kernelsauce/turbo/releases/tag/v2.1.4
Security fixes:
HTTP header injection: header values were only checked for a literal
\r\n, so a lone \r or \n could still split a header. Now rejected on
either character.
Transfer-Encoding requests are now rejected with 501 instead of silently
mishandled, closing a request smuggling avenue.
A real default request body size cap (128 MB) with a 413 response,
previously unbounded.
Secure cookie signature now binds the cookie name, so a value signed for
one cookie can no longer be replayed under a different name.
Verification failures return the default value instead of raising.
Constant-time comparison for the secure cookie HMAC, previously a
timing-leaky ==.
util.secure_random_bytes reads real OS entropy (/dev/urandom,
BCryptGenRandom on Windows) for WebSocket masks and util.rand_str,
previously math.random.
WebSocket: unmasked client frames are rejected per RFC 6455, and
fragmented message reassembly is capped to max_buffer_size to close a
memory exhaustion path.
StaticFileHandler decodes the request path before the traversal check,
closing a bypass.
Fixed a 32-byte-per-malformed-request memory leak in the C header parser
wrapper (found via libFuzzer).
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Fixes:
- Reassemble SNMP requests split across TCP segments, and drop
over-large messages, by Noam Rathaus
- Fix encoded-length accounting for decoded OIDs, by Noam Rathaus
- Zero-fill memory from the internal `allocate()` helper
- Build the interface trap OIDs without a run-time format string
- Avoid needless variable shadowing under `-Wshadow`
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
nettest measures download and upload throughput, latency, jitter and
packet loss using the RMBT protocol. The same binary runs as either the
client or the measurement server it tests against.
Written in Rust with no native library dependencies: the target binary
links only libc, libm and libgcc_s, and is fully static when built
against musl.
Signed-off-by: Bogdan Radulescu <bogdan@nimblex.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Upstream started using std::string_view
https://github.com/search?q=repo%3APurpleI2P%2Fi2pd+string_view&type=commits&s=committer-date&o=asc
with commit
a3e0b3710c
first released in version 2.54.0 which was added to buildroot with
commit dea4f02bbb.
Building the package with the gcc6-based defconfig
bootlin-aarch64-glibc-old is broken:
/builds/bkuhls/buildroot/br-test-pkg/bootlin-aarch64-glibc-old/build/i2pd-2.61.0/libi2pd/Base.h:14:23:
fatal error: string_view: No such file or directory
BR2_TOOLCHAIN_HAS_GCC_BUG_64735 can be removed as well now as it depends
on gcc < 7.
A backport to LTS branches should be considered.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
All toolchains have been rebuilt based on Buildroot 2026.08, which
means:
* The bleeding-edge toolchains are based on gcc 16.2, binutils 2.46.1,
gdb 17.1, kernel headers 6.12, glibc 2.44, musl 1.2.6 or uclibc-ng
1.0.59.
* The stable toolchains are based on gcc 15.3, binutils 2.45.1, gdb
16.3, kernel headers 5.10, glibc 2.44, musl 1.2.6 or uclibc-ng 1.0.59.
The runtime tests related to those toolchains all pass fine:
https://gitlab.com/tpetazzoni/buildroot/-/pipelines/2824569690
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.10.7/CHANGES
Fixes the following CVEs:
CVE-2026-0799: Access M[] safely in the BPF interpreter.
CVE-2026-31912: Mind the program bounds in pcap_offline_filter().
CVE-2026-31911: Fail opcodes safely in the BPF interpreter.
CVE-2026-6244: Avoid division by zero via pcap_offline_filter().
CVE-2026-6554: Limit "ja L" looping in pcap_offline_filter().
CVE-2026-18313: Fix a memory leak in rpcapd.
CVE-2026-18238: Fix RPCAP_MSG_PACKET validation.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
igh-ethercat is failing while attempting to apply patches,
with error:
Applying 0002-Linux-6.19.0-support.patch using patch:
patching file devices/generic.c
Reversed (or previously applied) patch detected! Skipping patch.
1 out of 1 hunk ignored -- saving rejects to file devices/generic.c.rej
The package patch 0002 was added in [1] in branch "master" while it
was in release client cycle. It was cherry-picked in [2] in branch
"next" to apply the bump [3] (which removes the package patches 0001
and 0002). When the branch "next" was merged in "master" in commit [4],
the patch 0002 was kept.
This commit removes this stale patch.
[1] e4cf512c39
[2] 8a5fc970b4
[3] 0a91e760f4
[4] 5f26877955
Fixes:
- https://autobuild.buildroot.org/results/4f509f1f788c1b8dc5a840ffa2e435c5ed7b6eea/
Signed-off-by: Julien Olivain <ju.o@free.fr>
Now that binutils 2.47 has been introduced and binutils 2.46.1 made
the default version, drop the oldest supported version, binutils 2.44,
keeping only the 3 last versions supported: 2.45.1, 2.46.1 and 2.47.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Now that support for binutils 2.47 has been introduced, we follow our
policy of making binutils 2.46.1 the default version.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
The 7.1.x series is now EOL upstream, so drop the linux-headers
option and add legacy handling for it.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
https://github.com/strukturag/libde265/releases/tag/v1.1.2
Security fixes:
(CVE numbers will be added when assigned.)
CVE-2026-XXXXX (GHSA-xp3h-6f5r-8cxp) Heap use-after-free and double free
in multi-threaded (WPP) decoding. A crafted stream whose slice segments
repeat or rewind their slice_segment_address within a picture re-ran
CTB rows that were already marked finished, so the CABAC context handoff
between rows was no longer ordered and the shared context table was
released twice. Slice segments that do not follow the previous one in
tile-scan order are now rejected with the new warning
DE265_WARNING_SLICE_SEGMENT_ADDRESS_NOT_INCREASING, and the WPP row
progress is reset for each slice segment. (medium)
CVE-2026-XXXXX (GHSA-mm7m-v26f-wf8x) Heap use-after-free after
de265_reset(): the pointer to the previous slice header was left
dangling when the DPB was cleared, and a dependent slice pushed after
the reset copied from freed memory. (medium)
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
https://github.com/strukturag/libheif/releases/tag/v1.23.3
Fixes the following CVEs:
(CVE numbers will be added when assigned.)
CVE-2026-XXXXX (GHSA-x8r2-mggj-j6wr) Heap buffer overflow (write) in the
uncompressed (unci) mixed-interleave decoder when the two chroma
components declare different bit depths. Both the written bytes and the
overflow length are controlled by the file. (critical)
CVE-2026-XXXXX (GHSA-8fmq-r4pf-7m57) Permanent decoder deadlock through
a reference cycle between an image and its alpha auxiliary image. The
alpha edge was not covered by the cycle guard and re-entered a held
mutex. (high)
CVE-2026-XXXXX (GHSA-w7mc-p8jc-p853) Heap out-of-bounds read in the
YCbCr 4:2:0 to 16-bit interleaved RGB conversion when the chroma
planes have a lower bit depth than luma. Heap memory could end up in
the decoded image. YCbCr conversions with mismatched luma and chroma
bit depths are now rejected. (high)
CVE-2026-XXXXX (GHSA-4jqm-2x34-6f6r) Heap buffer overflow in the SVT-AV1
encoder plugin when encoding a high-bit-depth alpha channel, and a
double free on its send-picture error path. (high)
CVE-2026-84451 (GHSA-hh47-fhqr-cj2r) Incomplete fix for
GHSA-73p7-m7gg-w2jv: the tile range check of the unci decoder (without
icef) could still overflow, allowing an out-of-bounds read. (medium)
CVE-2026-XXXXX (GHSA-4h82-g446-83fm) Heap out-of-bounds read when
converting odd-height 4:2:0 frames of an uncompressed (uncv) image
sequence to RGB. (medium)
CVE-2026-XXXXX (GHSA-9rj8-5mp5-26c9) Out-of-bounds read in the RGB to
YCbCr identity-matrix color conversion when the R, G, and B planes
have different bit depths. (medium)
CVE-2026-84450 (GHSA-gh5q-69gg-c964) A clap property combined with an
oversized ispe reached an assert() in the Fraction arithmetic and
aborted the process (incomplete fix for GHSA-jc8f-p23p-5hjg). An error
is returned instead. (medium)
(GHSA-mw6f-29j3-76f4) Several smaller findings:
heif_image_handle_get_depth_image_handle() and
heif_image_handle_get_depth_image_representation_info() dereferenced a
null pointer on files without a depth image; the TIFF input decoder of
the example tools had an unbounded EXIF tag allocation and a division
by zero on zero YCbCr subsampling; assert()s in the PNG input decoder
are now error returns; integer overflow in the Go binding's
ImageAccess.GetPlane(); heif-view now verifies the decoded frame size
before display. (medium)
(GHSA-8857-r8x5-7499) Undefined behavior (negative shift) in the HDR
bit-depth up-conversion for target bit depths above 16. Such
conversions are now rejected. (low)
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Buildroot commit 9a43bf6593 bumped the gcc
dependency from 9 to 10 but forgot to propagate this change to the
libcamera-apps package.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Buildroot 262a7f6d2f added the package but
forgot to provide the hash for LICENSE.GPL3-EXCEPT, instead a hash for
a non-existing file was added to qt5knx.hash.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Largely a bugfix release. Fixes an encryption issue if the cleartext was
exactly 8KB + N*64KB long.
https://git.sr.ht/~min/agec/refs/1.0.0
Drop now upstreamed 0001-io.c-isarmor-do-not-set-eof-for-35-byte-files.patch:
7a529662f9
Upstream renamed the agec-keygen utility to agecgen, so update the test to
match.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Release announce:
https://lore.freedesktop.org/wayland-devel/alXq76OX4dVWoP3M@xpredator/T/#u
Removed already-deprecated config options:
* 'deprecated-backend-drm-screencast-vaapi' [1].
* 'deprecated-shell-fullscreen' [2].
* 'deprecated-screenshare' [3].
The 'pipewire' and 'remoting' plugins has been deprecated in [4].
They have already been removed in the main development branch in
upstream commit [5] and [6] (not yet in this version 16.0.0).
This commit removes the "remoting" option (rather than changing it to
"deprecated-remoting") because Buildroot was not enabling this option
and this deprecated option is now disabled by default.
This commit also removes the "pipewire" option (rather than changing
it to "deprecated-pipewire"). The commit log of [4] says the
replacement is the "pipewire-backend" option, which is already used
in Buildroot.
Tested on STM32MP157C-DK2.
[1] 7c3e3d7544
[2] 29b740ffee
[3] 3bd77f7817
[4] ec74bd0403
[5] 4606c49d28
[6] d587dfea5b
Signed-off-by: Raphaël Gallais-Pou <rgallaispou@gmail.com>
[Julien:
- update link in hash file comment
- add removed options in Config.in.legacy
- add back package patch which is not included in release
- reword commit log (fix and add links to upstream commits)
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
Regenerate the Bootlin toolchain Kconfig and test configurations using
support/scripts/gen-bootlin-toolchains.
This adds BR2_USE_MMU to the affected uClibc entries and to the
architecture support conditions, and updates the generated tests.
The glibc and musl changes only reorder their existing BR2_USE_MMU
dependencies.
Signed-off-by: Fengwei Tan <tfx2001@outlook.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The Bootlin uClibc toolchains for m68k-68xxx, riscv32-ilp32d, and
xtensa-lx60 require an MMU. However, their generated Kconfig entries
lack a BR2_USE_MMU dependency, allowing them to be selected for noMMU
configurations. External toolchain validation then fails with:
MMU support available in C library, please enable BR2_USE_MMU
Add the missing BR2_USE_MMU dependencies for these architectures to
prevent them from being selected for noMMU targets.
Signed-off-by: Fengwei Tan <tfx2001@outlook.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Regenerate the Bootlin toolchain Kconfig file with
support/scripts/gen-bootlin-toolchains to remove duplicate
BR2_TOOLCHAIN_HAS_THREADS selections.
Commit 184d47a7ad ("support/scripts/gen-bootlin-toolchains: add new
script to support Bootlin toolchains") initially introduced this issue.
Although commit a33e1af4a0 ("support/scripts/gen-bootlin-toolchains:
avoid selecting _HAS_THREADS multiple times") fixed the generator script,
the Config.in.options file was not regenerated accordingly.
This is a non-functional cleanup, as repeated Kconfig select statements
are harmless.
Signed-off-by: Fengwei Tan <tfx2001@outlook.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
