CVE-2024-47834
Fixed in a distro release EPSS <1%CVSS 5.1
GStreamer is a library for constructing graphs of media-handling components. An Use-After-Free read vulnerability has been discovered affecting the processing of CodecPrivate elements in Matroska streams. In the GST_MATROSKA_ID_CODECPRIVATE case within the gst_matroska_demux_parse_stream function, a data chunk is allocated using gst_ebml_read_binary. Later, the allocated memory is freed in the gst_matroska_track_free function, by the call to g_free (track->codec_priv). Finally, the freed memory is accessed in the caps_serialize function through gst_value_serialize_buffer. The freed memory will be accessed in the gst_value_serialize_buffer function. This results in a UAF read vulnerability, as the function tries to process memory that has already been freed. This vulnerability is fixed in 1.24.10.
Products: GStreamer
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 9 | gstreamer1-plugins-good | 1.22.12-4.el9 |
| AlmaLinux 9 | gstreamer1-plugins-good-gtk | 1.22.12-4.el9 |
| Debian 11 | gst-plugins-good1.0 | 1.18.4-2+deb11u3 |
| Debian 12 | gst-plugins-good1.0 | 1.22.0-5+deb12u2 |
| Debian 13 | gst-plugins-good1.0 | 1.24.10-1 |
| Debian 14 | gst-plugins-good1.0 | 1.24.10-1 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good | 0:1.22.12-4.el9 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-debuginfo | 0:1.22.12-4.el9 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-debugsource | 0:1.22.12-4.el9 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-gtk | 0:1.22.12-4.el9 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-gtk-debuginfo | 0:1.22.12-4.el9 |
| Red Hat Enterprise Linux 9 | gstreamer1-plugins-good-qt-debuginfo | 0:1.22.12-4.el9 |
| Rocky Linux 9 | gstreamer1-plugins-good | 0:1.22.12-4.el9 |
| SUSE Enterprise Storage 7.1 | gstreamer-plugins-good | 1.16.3-150200.3.17.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | gstreamer-plugins-good | 1.16.3-150200.3.17.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | gstreamer-plugins-good | 1.22.0-150500.4.6.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | gstreamer-plugins-good | 1.22.0-150500.4.6.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | gstreamer-plugins-good | 1.24.0-150600.3.3.1 |
| SUSE Linux Enterprise Server 12 SP5-LTSS | gstreamer-plugins-good | 1.8.3-16.12.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | gstreamer-plugins-good | 1.16.3-150200.3.17.1 |
| SUSE Linux Enterprise Server 15 SP4-LTSS | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| SUSE Linux Enterprise Server 15 SP5-LTSS | gstreamer-plugins-good | 1.22.0-150500.4.6.1 |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | gstreamer-plugins-good | 1.8.3-16.12.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | gstreamer-plugins-good | 1.16.3-150200.3.17.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | gstreamer-plugins-good | 1.22.0-150500.4.6.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP6 | gstreamer-plugins-good | 1.24.0-150600.3.3.1 |
| SUSE Manager Proxy 4.3 | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| SUSE Manager Server 4.3 | gstreamer-plugins-good | 1.20.1-150400.3.9.1 |
| Ubuntu 16.04 LTS | gst-plugins-good0.10 | no fix |
| Ubuntu 20.04 LTS | gst-plugins-good1.0 | 1.16.3-0ubuntu1.3 |
| Ubuntu 22.04 LTS | gst-plugins-good1.0 | 1.20.3-0ubuntu1.3 |
| Ubuntu 24.04 LTS | gst-plugins-good1.0 | 1.24.2-1ubuntu1.1 |
| Ubuntu Pro 16.04 LTS | gst-plugins-good1.0 | no fix |
| Ubuntu Pro 18.04 LTS | gst-plugins-good1.0 | no fix |
| openSUSE Leap 15.6 | gstreamer-plugins-good | 1.24.0-150600.3.3.1 |