Alma Linux: CVE-2024-47613: Important: gstreamer1-plugins-good security update (Multiple Advisories)

Alma Linux: CVE-2024-47613: Important: gstreamer1-plugins-good security update (Multiple Advisories)

Severity

10

CVSS

(AV:N/AC:L/Au:N/C:C/I:C/A:C)

Published

12/12/2024

Created

12/20/2024

Added

12/19/2024

Modified

01/28/2025

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)

• alma-upgrade-gstreamer1-plugins-good
• alma-upgrade-gstreamer1-plugins-good-gtk

References

• https://attackerkb.com/topics/cve-2024-47613
• CVE - 2024-47613
• https://errata.almalinux.org/8/ALSA-2024-11299.html
• https://errata.almalinux.org/9/ALSA-2024-11122.html