Michael Niedermayer 09659ce0de avutil/eval: Check depth of AVExpr ...

we already check the depth of the parser but the AVExpr tree differs

Fixes: stack exhaustion
Fixes: YWH-PGM40646-39

Found-by: jpraveenrao
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit ed5040e6f5)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2026-05-03 19:50:10 +02:00

..

aarch64

aarch64: increase default alignment for functions and constants

2025-05-19 13:20:51 +02:00

arm

libavutil/arm: Rename the HWCAP defines

2025-09-24 19:55:16 -04:00

loongarch

avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()

2024-09-09 06:20:11 -04:00

mips

avutil/cpu_internal: Provide ff_getauxval() wrapper for getauxvaul()

2024-09-09 06:20:11 -04:00

ppc

libavutil/ppc: defines involving bit shifts should be unsigned

2024-11-03 22:05:06 -05:00

riscv

lavu/float_dsp: fix compilation with RISC-V ILP32 ABI

2024-11-25 19:29:21 +02:00

tests

avutil/tests/aes_ctr: extend the test to cover payloads smaller than a block

2025-09-11 18:38:36 -03:00

wasm

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

x86

avutil/intmath: use AV_HAS_BUILTIN to detect builtin availability

2025-06-12 14:17:37 +03:00

.gitignore

…

adler32.c

…

adler32.h

…

aes_ctr.c

avutil/aes_ctr: reintroduce the block offset state

2025-09-11 18:38:36 -03:00

aes_ctr.h

…

aes_internal.h

lavu/aes: add x86 AESNI optimizations

2025-04-05 20:46:40 -03:00

aes.c

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

aes.h

…

ambient_viewing_environment.c

avutil/ambient_viewing_environment: set a sane default value for AVRational fields

2024-06-20 17:02:50 -03:00

ambient_viewing_environment.h

…

attributes_internal.h

avutil/attributes_internal: Add EXTERN macro for extern+hidden

2025-03-05 00:24:54 +01:00

attributes.h

lavu: add av_scanf_format() and use it on av_sscanf()

2025-07-22 01:35:01 +02:00

audio_fifo.c

…

audio_fifo.h

…

avassert.h

avutil/avassert: use __builtin_assume if available

2025-08-07 13:13:40 +00:00

avsscanf.c

avutil/avsscanf: Remove dead code

2024-07-21 17:02:12 +02:00

avstring.c

avutil/avstring: shrink allocation from av_get_token to fit token

2025-07-22 19:56:34 +02:00

avstring.h

lavu: add av_scanf_format() and use it on av_sscanf()

2025-07-22 01:35:01 +02:00

avutil.h

Remove libpostproc

2025-05-07 15:35:47 +02:00

avutilres.rc

…

base64.c

libavutil/base64: Try not to write over the array end

2024-05-13 03:26:57 +02:00

base64.h

…

blowfish.c

…

blowfish.h

…

bprint.c

…

bprint.h

fix "param"s that should be "@param"

2024-03-04 17:45:00 +01:00

bswap.h

lavu/bswap: remove some inline assembler

2024-06-13 21:16:16 +03:00

buffer_internal.h

…

buffer.c

avutil/buffer: Check ff_mutex_init() for failure

2024-07-21 17:02:13 +02:00

buffer.h

…

camellia.c

…

camellia.h

…

cast5.c

…

cast5.h

…

channel_layout.c

avutil/channel_layout: add a 5.1.2 layout using side channels

2025-01-03 10:27:12 -03:00

channel_layout.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

colorspace.h

…

common.h

avutil/common: cast GET_BYTE/GET_16BIT returned value

2025-11-20 02:32:05 +01:00

container_fifo.c

lavc/container_fifo: move to lavu and make public

2024-12-15 14:05:15 +01:00

container_fifo.h

lavc/container_fifo: move to lavu and make public

2024-12-15 14:05:15 +01:00

cpu_internal.h

configure: Add wasm as a fake arch

2024-12-04 16:43:06 +08:00

cpu.c

avutil/cpu: Disable ff_getauxval() on x86

2025-02-02 17:03:20 +01:00

cpu.h

configure: Add wasm as a fake arch

2024-12-04 16:43:06 +08:00

crc.c

…

crc.h

…

csp.c

avutil/csp: Improve enum range comparisons

2025-03-21 04:30:09 +01:00

csp.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

cuda_check.h

…

des.c

…

des.h

…

detection_bbox.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

detection_bbox.h

…

dict.c

avutil/dict: fix memleak in av_dict_set()

2025-04-07 23:38:09 -03:00

dict.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

display.c

…

display.h

…

dovi_meta.c

avutil/dovi_meta: add dolby vision extension blocks

2024-04-03 16:16:25 +02:00

dovi_meta.h

avutil/dovi_meta: Document valid range for index of av_dovi_get_ext()

2026-05-03 19:49:59 +02:00

downmix_info.c

avutil/downmix_info: check for side data allocation success before zeroing it

2025-01-28 15:26:00 -03:00

downmix_info.h

…

dynarray.h

…

emms.h

…

encryption_info.c

…

encryption_info.h

…

error.c

avutil/error: Add HTTP 429 Too Many Requests AVERROR code

2024-04-25 14:13:47 +01:00

error.h

avutil/error: Add HTTP 429 Too Many Requests AVERROR code

2024-04-25 14:13:47 +01:00

eval.c

avutil/eval: Check depth of AVExpr

2026-05-03 19:50:10 +02:00

eval.h

apply spelling fixes

2023-11-18 19:55:42 +01:00

executor.c

avutil/executor: Fix stack overflow due to recursive call

2024-07-11 20:26:23 +08:00

executor.h

avutil/executor: Allowing thread_count be zero

2024-06-27 20:54:42 +08:00

ffmath.h

…

fifo.c

avutil: remove deprecated FF_API_FIFO_OLD_API

2024-03-07 08:53:30 -03:00

fifo.h

avutil/fifo, file: Remove unused headers

2024-03-27 17:07:22 +01:00

file_open.c

avutil/file_open: Fix build error with wasi

2024-07-16 22:50:21 +08:00

file_open.h

…

file.c

avutil/file: fix av_file_map file mapping on Windows

2024-12-15 14:02:29 +01:00

file.h

avutil/fifo, file: Remove unused headers

2024-03-27 17:07:22 +01:00

film_grain_params.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

film_grain_params.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

fixed_dsp.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

fixed_dsp.h

configure: Remove av_restrict

2024-03-15 12:51:15 +01:00

float2half.c

…

float2half.h

…

float_dsp.c

avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()

2025-03-28 14:33:08 -03:00

float_dsp.h

avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()

2025-03-28 14:33:08 -03:00

float_scalarproduct.c

avutil/float_dsp: Unavpriv avpriv_scalarproduct_float_c()

2025-03-28 14:33:08 -03:00

frame.c

avutil/frame: Fix av_realloc_array() argument order

2025-06-06 17:21:37 +02:00

frame.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

getenv_utf8.h

…

half2float.c

…

half2float.h

…

hash.c

avutil/hash: Avoid relocations for hash names

2024-03-18 01:48:46 +01:00

hash.h

…

hdr_dynamic_metadata.c

…

hdr_dynamic_metadata.h

fix "@param foo[in/out]" to "@param[in, out] foo"

2024-03-04 17:45:12 +01:00

hdr_dynamic_vivid_metadata.c

…

hdr_dynamic_vivid_metadata.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

hmac.c

avutil/hmac: avoid calling functions through pointer of invalid type

2025-07-22 19:56:34 +02:00

hmac.h

…

hwcontext_amf_internal.h

avutil: add hwcontext_amf.

2025-02-04 00:14:14 +01:00

hwcontext_amf.c

avutil/hwcontext_amf: add device cache size

2025-07-29 23:38:08 +02:00

hwcontext_amf.h

acvodec/amfenc: Enable use of AMF Surface in multiple encoders

2025-06-26 13:48:26 +02:00

hwcontext_cuda_internal.h

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

hwcontext_cuda.c

avcodec/nvdec: switch to proper pixfmts on next major bump

2025-07-11 17:49:58 +02:00

hwcontext_cuda.h

avutil/hwcontext_cuda: add option to use current device context

2023-09-28 19:23:51 +02:00

hwcontext_d3d11va.c

avfilter: add scale_d3d11 filter

2025-07-31 21:07:51 +00:00

hwcontext_d3d11va.h

…

hwcontext_d3d12va_internal.h

libavutil: add hwcontext_d3d12va and AV_PIX_FMT_D3D12

2023-12-21 16:15:23 +08:00

hwcontext_d3d12va.c

avutil/hwcontext_d3d12va: use hwdev context for logging

2026-05-03 19:49:51 +02:00

hwcontext_d3d12va.h

avutil/hwcontext_d3d12va: add Flags for resource creation

2024-07-02 14:15:12 +02:00

hwcontext_drm.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

hwcontext_drm.h

…

hwcontext_dxva2.c

libavutil/hwcontext_{d3d11va, dxva2}: Support Y212/XV36 pixel format

2024-11-05 10:28:03 +08:00

hwcontext_dxva2.h

…

hwcontext_internal.h

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

hwcontext_mediacodec.c

…

hwcontext_mediacodec.h

…

hwcontext_oh.c

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

hwcontext_oh.h

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

hwcontext_opencl.c

avutil/hwcontext: Allocate AVHWFramesCtx jointly with its internals

2024-03-07 08:53:31 -03:00

hwcontext_opencl.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

hwcontext_qsv.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

hwcontext_qsv.h

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

hwcontext_stub.c

…

hwcontext_vaapi.c

lavu/hwcontext_vaapi: drop a redundant check

2025-08-08 12:53:39 +00:00

hwcontext_vaapi.h

…

hwcontext_vdpau.c

avutil/hwcontext: Allocate AVHWFramesCtx jointly with its internals

2024-03-07 08:53:31 -03:00

hwcontext_vdpau.h

…

hwcontext_videotoolbox.c

avutil/hwcontext_videotoolbox: fix unused variable warning

2025-07-07 01:33:18 +02:00

hwcontext_videotoolbox.h

avutil/hwcontext_videotoolbox: Update documentation

2024-07-05 19:13:43 +08:00

hwcontext_vulkan.c

hwcontext_vulkan: add support for implict DRM sync for export

2026-01-02 22:47:50 +01:00

hwcontext_vulkan.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

hwcontext.c

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

hwcontext.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

iamf.c

avutil/iamf: use AV_OPT_TYPE_UINT

2024-05-04 21:31:33 -03:00

iamf.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

imgutils_internal.h

avutil/internal: Move avpriv_set_systematic_pal2 decl to imgutils_internal.h

2024-03-31 00:08:43 +01:00

imgutils.c

avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit

2024-07-12 22:16:05 +02:00

imgutils.h

avutil/imgutils: add new function av_image_fill_color()

2023-12-13 18:51:32 +01:00

integer.c

…

integer.h

…

internal.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

intfloat.h

…

intmath.c

…

intmath.h

avutil/intmath: use AV_HAS_BUILTIN to detect builtin availability

2025-06-12 14:17:37 +03:00

intreadwrite.h

avutil/aarch64: add AV_COPY128 and AV_ZERO128 macros

2024-08-26 10:26:59 +02:00

lfg.c

…

lfg.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

libavutil.v

…

libm.h

avutil/libm: Only include intfloat.h when needed

2025-03-22 03:35:28 +01:00

lls.c

lavu/lls: R-V V update_lls

2024-06-01 18:05:58 +03:00

lls.h

lavu/lls: R-V V update_lls

2024-06-01 18:05:58 +03:00

log2_tab.c

…

log.c

avutil/log,hwcontext: Add AV_CLASS_CATEGORY_HWDEVICE

2025-04-21 00:19:11 +02:00

log.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

lzo.c

…

lzo.h

…

macos_kperf.c

avutil/macos_kperf: Fix assert which makes kperf failed to run

2024-06-18 15:24:12 +08:00

macos_kperf.h

…

macros.h

…

Makefile

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

mastering_display_metadata.c

avutil/mastering_display_metadata: set a sane default value for AVRational fields

2024-06-20 17:02:50 -03:00

mastering_display_metadata.h

avutil/mastering_display_metadata: add a new allocator function that returns a size

2024-04-11 11:46:18 -03:00

mathematics.c

…

mathematics.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

md5.c

…

md5.h

…

mem_internal.h

avutil: Fix linking x86 asm constants with Clang in MSVC mode

2025-06-13 11:36:20 +03:00

mem.c

avutil/internal: Move FF_MEMORY_POISON to its only user

2024-03-31 00:08:43 +01:00

mem.h

…

motion_vector.h

…

murmur3.c

…

murmur3.h

…

objc.h

…

opt.c

avutil/opt: Print default option value for AV_OPT_TYPE_INT64

2025-05-03 07:56:46 +02:00

opt.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

parseutils.c

avutil/parseutils: do no rely on av_d2q returning higher num/den than allowed in av_parse_video_rate

2024-11-16 20:58:49 +01:00

parseutils.h

…

pca.c

avutil/common: Don't auto-include mem.h

2024-03-31 00:08:43 +01:00

pca.h

…

pixdesc.c

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

pixdesc.h

avutil/pixdesc: add AV_PIX_FMT_FLAG_XYZ

2023-10-31 15:46:07 +01:00

pixelutils.c

…

pixelutils.h

…

pixfmt.h

avutil/hwcontext: Add ohcodec device and pixel format

2025-07-18 14:44:39 +08:00

qsort.h

…

random_seed.c

random_seed: Improve behaviour with small timer increments with high precision timers

2025-02-13 11:41:51 +02:00

random_seed.h

…

rational.c

avutil/rational: never return greater num/den than the maximum allowed in av_d2q

2024-11-16 20:58:49 +01:00

rational.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

rc4.c

…

rc4.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

refstruct.c

avutil/refstruct: Remove redundant check

2025-05-22 15:12:54 +02:00

refstruct.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

replaygain.h

…

reverse.c

…

reverse.h

…

ripemd.c

…

ripemd.h

…

samplefmt.c

…

samplefmt.h

…

sfc64.h

avutil/eval: Use even better PRNG

2024-01-16 01:34:57 +01:00

sha512.c

…

sha512.h

…

sha.c

…

sha.h

…

side_data.c

avutil/frame: add a 3D Reference Displays Information side data type

2025-07-01 22:42:53 +02:00

side_data.h

avutil/frame: move side data helpers to a new file

2025-03-03 18:10:10 -03:00

slicethread.c

avutil/slicethread: Mark avpriv_slicethread_{create,free} as av_cold

2025-03-26 03:14:41 +01:00

slicethread.h

…

softfloat_ieee754.h

…

softfloat_tables.h

…

softfloat.h

…

spherical.c

lavu/spherical: Add support for Spherical Immersive type

2025-07-31 10:58:36 +02:00

spherical.h

lavu/spherical: Add support for Spherical Immersive type

2025-07-31 10:58:36 +02:00

stereo3d.c

avutil/stereo3d: add a Stereo3D view to signal that the view is unspecified

2024-06-28 13:16:57 -03:00

stereo3d.h

avutil/stereo3d: add a Stereo3D view to signal that the view is unspecified

2024-06-28 13:16:57 -03:00

tablegen.h

…

tdrdi.c

avutil: add an API to handle 3D Reference Displays Information

2025-07-01 22:41:56 +02:00

tdrdi.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

tea.c

…

tea.h

…

thread.h

avutil/thread: fix pthread_setname_np parameters for NetBSD and Apple

2024-02-05 09:42:30 +01:00

threadmessage.c

…

threadmessage.h

…

time_internal.h

…

time.c

…

time.h

…

timecode_internal.c

avutil/timecode: add ff_timecode_set_smpte

2025-03-02 18:43:08 +01:00

timecode_internal.h

avutil/timecode: add ff_timecode_set_smpte

2025-03-02 18:43:08 +01:00

timecode.c

avutil/timecode: add ff_timecode_set_smpte

2025-03-02 18:43:08 +01:00

timecode.h

libavutil/timecode: fix parameter order in documentation

2024-01-14 14:58:57 +01:00

timer.h

lavu: Set default FF_TIMER_UNITS to "ns"

2024-08-05 21:16:26 +03:00

timestamp.c

avutil/timestamp: avoid possible FPE when 0 is passed to av_ts_make_time_string2()

2024-06-30 09:11:44 +02:00

timestamp.h

avutil/timestamp: change precision of av_ts_make_time_string()

2024-03-25 21:30:51 +01:00

tree.c

…

tree.h

…

twofish.c

…

twofish.h

…

tx_double.c

…

tx_float.c

…

tx_int32.c

…

tx_priv.h

…

tx_template.c

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

tx.c

avutil/tx: zero whole array, not only one element

2025-08-07 07:36:33 +00:00

tx.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

utils.c

lavu: deprecate av_opt_set_int_list() and related infrastructure

2024-09-30 09:14:04 +02:00

uuid.c

…

uuid.h

…

version_major.h

…

version.c

lib*/version: Use static_assert for static asserts

2024-03-31 00:08:42 +01:00

version.h

Bump versions for release/8.0

2025-08-09 17:30:39 +02:00

video_enc_params.c

…

video_enc_params.h

avutil/video_enc_params: fix doxy for av_video_enc_params_block()

2023-10-30 10:30:05 -03:00

video_hint.c

…

video_hint.h

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

vulkan_functions.h

lavc: add an av1_vulkan encoder

2025-08-08 18:29:40 +09:00

vulkan_glslang.c

vulkan_shaderc/glslang: print full shaders on TRACE rather than VERBOSE

2025-04-14 06:10:40 +02:00

vulkan_loader.h

lavc: add an av1_vulkan encoder

2025-08-08 18:29:40 +09:00

vulkan_shaderc.c

vulkan_shaderc/glslang: print full shaders on TRACE rather than VERBOSE

2025-04-14 06:10:40 +02:00

vulkan_spirv.h

lavu/vulkan_spirv: use correct inclusion guards

2024-10-06 06:04:36 +02:00

vulkan.c

vulkan: add support for 16-bit RGGB Bayer pixfmt

2025-08-08 01:06:11 +09:00

vulkan.h

hwcontext_vulkan: use host image copy

2025-06-11 01:20:18 +09:00

wchar_filename.h

avutil/wchar_filename: re-introduce explicit cast of void* to char*

2024-10-27 09:37:46 +01:00

xga_font_data.c

avutil/xga_font_data: add getters to access the shared arrays

2025-07-22 09:47:18 -03:00

xga_font_data.h

avutil/xga_font_data: add getters to access the shared arrays

2025-07-22 09:47:18 -03:00

xtea.c

…

xtea.h

…