DEBIAN-CVE-2024-47834
- Source
- https://security-tracker.debian.org/tracker/CVE-2024-47834
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47834.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2024-47834
- Upstream
- Downstream
- Published
- 2024-12-12T02:03:43Z
- Modified
- 2026-09-15T09:02:58Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Debian:12 / gst-plugins-good1.0
Package
- Name
- gst-plugins-good1.0
- Purl
- pkg:deb/debian/gst-plugins-good1.0?arch=source&distro=bookworm
Debian:13 / gst-plugins-good1.0
Package
- Name
- gst-plugins-good1.0
- Purl
- pkg:deb/debian/gst-plugins-good1.0?arch=source&distro=trixie
Debian:14 / gst-plugins-good1.0
Package
- Name
- gst-plugins-good1.0
- Purl
- pkg:deb/debian/gst-plugins-good1.0?arch=source&distro=forky