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CVE-2024-47613

CRITICAL
9.8

Description

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been identified in `gst_gdk_pixbuf_dec_flush` within `gstgdkpixbufdec.c`. This function invokes `memcpy`, using `out_pix` as the destination address. `out_pix` is expected to point to the frame 0 from the frame structure, which is read from the input file. However, in certain situations, it can points to a NULL frame, causing the subsequent call to `memcpy` to attempt writing to the null address (0x00), leading to a null pointer dereference. This vulnerability can result in a Denial of Service (DoS) by triggering a segmentation fault (SEGV). This vulnerability is fixed in 1.24.10.

CVE Details

CVSS v3.1 Score9.8
SeverityCRITICAL
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published12/12/2024
Last Modified3/17/2026
Sourcenvd
Honeypot Sightings0

Affected Products

gstreamer:gstreamer

Weaknesses (CWE)

CWE-476CWE-787

References

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8041.patch(security-advisories@github.com)
https://gstreamer.freedesktop.org/security/sa-2024-0025.html(security-advisories@github.com)
https://securitylab.github.com/advisories/GHSL-2024-115_GHSL-2024-118_Gstreamer/(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2025/02/msg00035.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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