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Red Hat: CVE-2024-47613: gstreamer1-plugins-good: null pointer dereference in gst_gdk_pixbuf_dec_flush (Multiple Advisories)

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Red Hat: CVE-2024-47613: gstreamer1-plugins-good: null pointer dereference in gst_gdk_pixbuf_dec_flush (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
12/12/2024
Created
02/11/2025
Added
02/10/2025
Modified
02/10/2025

Description

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been identified in `gst_gdk_pixbuf_dec_flush` within `gstgdkpixbufdec.c`. This function invokes `memcpy`, using `out_pix` as the destination address. `out_pix` is expected to point to the frame 0 from the frame structure, which is read from the input file. However, in certain situations, it can points to a NULL frame, causing the subsequent call to `memcpy` to attempt writing to the null address (0x00), leading to a null pointer dereference. This vulnerability can result in a Denial of Service (DoS) by triggering a segmentation fault (SEGV). This vulnerability is fixed in 1.24.10.

Solution(s)

  • redhat-upgrade-gstreamer1-plugins-good
  • redhat-upgrade-gstreamer1-plugins-good-debuginfo
  • redhat-upgrade-gstreamer1-plugins-good-debugsource
  • redhat-upgrade-gstreamer1-plugins-good-gtk
  • redhat-upgrade-gstreamer1-plugins-good-gtk-debuginfo
  • redhat-upgrade-gstreamer1-plugins-good-qt-debuginfo

References

  • CVE-2024-47613
  • RHSA-2024:11119
  • RHSA-2024:11121
  • RHSA-2024:11122
  • RHSA-2024:11299
  • RHSA-2024:11348
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