| Name | CVE-2024-47613 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-5838-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| gst-plugins-good1.0 (PTS) | bullseye (security), bullseye | 1.18.4-2+deb11u2 | vulnerable |
| bookworm | 1.22.0-5+deb12u1 | vulnerable | |
| bookworm (security) | 1.22.0-5+deb12u2 | fixed | |
| sid, trixie | 1.24.10-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gst-plugins-good0.10 | source | (unstable) | (unfixed) | |||
| gst-plugins-good1.0 | source | bookworm | 1.22.0-5+deb12u2 | DSA-5838-1 | ||
| gst-plugins-good1.0 | source | (unstable) | 1.24.10-1 |
https://securitylab.github.com/advisories/GHSL-2024-115_GHSL-2024-118_Gstreamer/
https://gstreamer.freedesktop.org/security/sa-2024-0025.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3876
Fixed by: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/1d1c9d63be51d85f9b80f0c227d4b3469fee2534
Fixed by: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/5106dc94fb9b2d8bd0db547e2c325244b7c1f32c (1.24.10)