Vulnerability Information
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Vulnerability Title
GHSL-2024-251: GStreamer NULL-pointer dereference in Matroska/WebM demuxer
Vulnerability Description
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_update_tracks function within matroska-demux.c. The vulnerability occurs when the gst_caps_is_equal function is called with invalid caps values. If this happen, then in the function gst_buffer_get_size the call to GST_BUFFER_MEM_PTR can return a null pointer. Attempting to dereference the size field of this null pointer results in a null pointer dereference. This vulnerability is fixed in 1.24.10.
CVSS Information
N/A
Vulnerability Type
空指针解引用
Vulnerability Title
GStreamer 代码问题漏洞
Vulnerability Description
GStreamer是GStreamer开源的一套用于处理流媒体的框架。 GStreamer存在代码问题漏洞，该漏洞源于在matroska-demux.c中的gst_matroska_demux_update_tracks函数中发现了一个空指针取消引用漏洞。
CVSS Information
N/A
Vulnerability Type
N/A