CVE-2024-47542 Information

Description

GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference has been discovered in the id3v2_read_synch_uint function located in id3v2.c. If id3v2_read_synch_uint is called with a null work->hdr.frame_data the pointer guint8 data is accessed without validation resulting in 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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8033.patch https://gstreamer.freedesktop.org/security/sa-2024-0008.html https://securitylab.github.com/advisories/GHSL-2024-235_Gstreamer/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5