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Code Issues 1 Projects Releases Wiki Activity
gstreamer/subprojects/gst-plugins-bad/gst/mxf
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Sebastian Dröge 1edd1c38dc mxfdemux: Check number of channels for AES3 audio 
Only up to 8 channels are allowed and using a higher number would cause
integer overflows when copying the data, and lead to out of bound
writes.

Also check that each buffer is at least 4 bytes long to avoid another
overflow.

Fixes ZDI-CAN-21661, CVE-2023-40475

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2897

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5365>
2023-09-20 15:14:27 +01:00
..
gstmxfelement.c mxfdemux: Add support for Canon XF-HEVC 2022-10-12 09:15:57 +00:00
gstmxfelements.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
meson.build mxfdemux: Add support for Canon XF-HEVC 2022-10-12 09:15:57 +00:00
mxf.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfaes-bwf.c mxfdemux: Always calculate BlockAlign of raw audio 2022-08-12 19:26:08 +00:00
mxfaes-bwf.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfalaw.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfalaw.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfcustom.c mxfdemux: Add support for Canon XF-HEVC 2022-10-12 09:15:57 +00:00
mxfcustom.h mxfdemux: Add support for Canon XF-HEVC 2022-10-12 09:15:57 +00:00
mxfd10.c mxfdemux: Check number of channels for AES3 audio 2023-09-20 15:14:27 +01:00
mxfd10.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfdemux.c mxfdemux: Don't leak index table segments on failures 2022-10-12 09:15:57 +00:00
mxfdemux.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfdms1.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfdms1.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfdv-dif.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfdv-dif.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfessence.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfessence.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfjpeg2000.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfjpeg2000.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfmetadata.c plugins: Fix various trivial clang compiler warnings 2023-03-18 19:52:40 +00:00
mxfmetadata.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfmpeg.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfmpeg.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfmux.c mxfmux: Disable aggregator's default negotiation 2022-05-05 17:41:58 +00:00
mxfmux.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfprores.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfprores.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfquark.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfquark.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxftypes.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxftypes.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxful.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxful.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfup.c mxfdemux: Fix integer overflow causing out of bounds writes when handling invalid uncompressed video 2023-09-20 15:14:27 +01:00
mxfup.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfvanc.c mxfvanc: Handle empty VANC packets 2022-04-06 10:05:09 +00:00
mxfvanc.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfvc3.c Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00
mxfvc3.h Move files from gst-plugins-bad into the "subprojects/gst-plugins-bad/" subdir 2021-09-24 16:14:36 -03:00