7.5
CWE
191 190
Advisory Published
Updated

CVE-2024-47545: GHSL-2024-242: GStreamer has an integer underflow in FOURCC_strf parsing leading to OOB-read

First published: Wed Dec 11 2024(Updated: )

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.

Credit: security-advisories@github.com security-advisories@github.com

Affected SoftwareAffected VersionHow to fix
debian/gst-plugins-good1.0<=1.18.4-2+deb11u2<=1.22.0-5+deb12u1
1.24.10-1
Gstreamer Project Gstreamer<1.24.10

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