CVE-2024-47778

GHSL-2024-258: GStreamer has an OOB-read in gst_wavparse_adtl_chunk

Description

GStreamer is a library for constructing graphs of media-handling components. An OOB-read vulnerability has been discovered in gst_wavparse_adtl_chunk within gstwavparse.c. This vulnerability arises due to insufficient validation of the size parameter, which can exceed the bounds of the data buffer. As a result, an OOB read occurs in the following while loop. This vulnerability can result in reading up to 4GB of process memory or potentially causing a segmentation fault (SEGV) when accessing invalid memory. This vulnerability is fixed in 1.24.10.

Category

5.1
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.12%
Third-Party Advisory github.com
Affected: gstreamer gstreamer
Published at:
Updated at:

References

Link Tags
https://securitylab.github.com/advisories/GHSL-2024-258_Gstreamer/ third party advisory
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8042.patch patch
https://gstreamer.freedesktop.org/security/sa-2024-0027.html release notes

Frequently Asked Questions

What is the severity of CVE-2024-47778?
CVE-2024-47778 has been scored as a medium severity vulnerability.
How to fix CVE-2024-47778?
To fix CVE-2024-47778, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-47778 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-47778 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-47778?
CVE-2024-47778 affects gstreamer gstreamer.
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