Description
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in qtdemux_parse_trak function within qtdemux.c. During the strf parsing case, the subtraction size -= 40 can lead to a negative integer overflow if it is less than 40. If this happens, the subsequent call to gst_buffer_fill will invoke memcpy with a large tocopy size, resulting in an OOB-read. This vulnerability is fixed in 1.24.10.
References (4)
Core 4
Core References
Third Party Advisory x_refsource_confirm
https://securitylab.github.com/advisories/GHSL-2024-242_Gstreamer/
Patch x_refsource_misc
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch
Release Notes x_refsource_misc
https://gstreamer.freedesktop.org/security/sa-2024-0010.html
Scores
CVSS v3
7.5
EPSS
0.0105
EPSS Percentile
59.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-191
Status
published
Products (2)
gstreamer/gstreamer
< 1.24.10
gstreamer_project/gstreamer
< 1.24.10
Published
Dec 12, 2024
Tracked Since
Feb 18, 2026