CVE-2024-47601
High
Description
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_parse_blockgroup_or_simpleblock function within matroska-demux.c. This function does not properly check the validity of the GstBuffer *sub pointer before performing dereferences. As a result, null pointer dereferences may occur. This vulnerability is fixed in 1.24.10.
SeverityHigh
CVSS7.5
Exploit probability—
ProductGstreamer
PublishedDec 12, 2024
First seenDec 12, 2024
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- gstreamer gstreamer1.24.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gstreamer gstreamer | v < 1.24.10 | 1.24.10 |
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