CVE-2024-47545

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.

Reserved 2024-09-25 | Published 2024-12-11 | Updated 2024-12-13 | Assigner GitHub_M

Problem types

CWE-191: Integer Underflow (Wrap or Wraparound)

Product status

< 1.24.10
affected

References

securitylab.github.com/advisories/GHSL-2024-242_Gstreamer/

gitlab.freedesktop.org/...reamer/-/merge_requests/8059.patch

gstreamer.freedesktop.org/security/sa-2024-0010.html

cve.org (CVE-2024-47545)

nvd.nist.gov (CVE-2024-47545)

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