CVSS: 6.8EPSS: 0%CPEs: 1EXPL: 0CVE-2024-47599 – GHSL-2024-247: GStreamer Insufficient error handling in JPEG decoder that can lead to NULL-pointer dereferences
https://notcve.org/view.php?id=CVE-2024-47599
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_jpeg_dec_negotiate function in gstjpegdec.c. This function does not check for a NULL return value from gst_video_decoder_set_output_state. When this happens, dereferences of the outstate pointer will lead to a null pointer dereference. This vulnerability can result in a Denial of Service (DoS) by triggering a segmentation fault (SEGV). • https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8040.patch https://gstreamer.freedesktop.org/security/sa-2024-0016.html https://securitylab.github.com/advisories/GHSL-2024-247_Gstreamer • CWE-476: NULL Pointer Dereference •
CVSS: 5.1EPSS: 0%CPEs: 1EXPL: 0CVE-2024-47598 – GHSL-2024-246: GStreamer has an OOB-read in qtdemux_merge_sample_table
https://notcve.org/view.php?id=CVE-2024-47598
GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been discovered in the qtdemux_merge_sample_table function within qtdemux.c. The problem is that the size of the stts buffer isn’t properly checked before reading stts_duration, allowing the program to read 4 bytes beyond the boundaries of stts->data. This vulnerability reads up to 4 bytes past the allocated bounds of the stts array. This vulnerability is fixed in 1.24.10. • https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch https://gstreamer.freedesktop.org/security/sa-2024-0006.html https://securitylab.github.com/advisories/GHSL-2024-246_Gstreamer • CWE-125: Out-of-bounds Read •
CVSS: 5.1EPSS: 0%CPEs: 1EXPL: 0CVE-2024-47597 – GHSL-2024-245: GStreamer has an OOB-read in qtdemux_parse_samples
https://notcve.org/view.php?id=CVE-2024-47597
GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been detected in the function qtdemux_parse_samples within qtdemux.c. This issue arises when the function qtdemux_parse_samples reads data beyond the boundaries of the stream->stco buffer. The following code snippet shows the call to qt_atom_parser_get_offset_unchecked, which leads to the OOB-read when parsing the provided GHSL-2024-245_crash1.mp4 file. This issue may lead to read up to 8 bytes out-of-bounds. • https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch https://gstreamer.freedesktop.org/security/sa-2024-0012.html https://securitylab.github.com/advisories/GHSL-2024-245_Gstreamer • CWE-125: Out-of-bounds Read •
CVSS: 5.1EPSS: 0%CPEs: 1EXPL: 0CVE-2024-47596 – GHSL-2024-244: GStreamer has an OOB-read in FOURCC_SMI_ parsing
https://notcve.org/view.php?id=CVE-2024-47596
GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been discovered in the qtdemux_parse_svq3_stsd_data function within qtdemux.c. In the FOURCC_SMI_ case, seqh_size is read from the input file without proper validation. If seqh_size is greater than the remaining size of the data buffer, it can lead to an OOB-read in the following call to gst_buffer_fill, which internally uses memcpy. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. • https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch https://gstreamer.freedesktop.org/security/sa-2024-0015.html https://securitylab.github.com/advisories/GHSL-2024-244_Gstreamer • CWE-125: Out-of-bounds Read •
CVSS: 6.9EPSS: 0%CPEs: 1EXPL: 0CVE-2024-47546 – GHSL-2024-243: GStreamer has an integer underflow in extract_cc_from_data leading to OOB-read
https://notcve.org/view.php?id=CVE-2024-47546
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_length is less than 8. When that subtraction underflows, *cclen ends up being a large number, and then cclen is passed to g_memdup2 leading to an out-of-bounds (OOB) read. This vulnerability is fixed in 1.24.10. • https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch https://gstreamer.freedesktop.org/security/sa-2024-0013.html https://securitylab.github.com/advisories/GHSL-2024-243_Gstreamer • CWE-191: Integer Underflow (Wrap or Wraparound) •