Out-of-bounds Write Affecting gstreamer1-plugins-good-gtk package, versions <0:1.22.1-3.el9_5


Severity

Recommended
high

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.06% (30th percentile)

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  • Snyk IDSNYK-ALMALINUX9-GSTREAMER1PLUGINSGOODGTK-8548594
  • published24 Dec 2024
  • disclosed17 Dec 2024

Introduced: 17 Dec 2024

NewCVE-2024-47613  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 gstreamer1-plugins-good-gtk to version 0:1.22.1-3.el9_5 or higher.
This issue was patched in ALSA-2024:11122.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gstreamer1-plugins-good-gtk package and not the gstreamer1-plugins-good-gtk package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

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.

CVSS Scores

version 3.1