漏洞标题
GStreamer RealMedia文件解析整数溢出远程代码执行漏洞
漏洞描述信息
GStreamer RealMedia文件解析整数溢出远程代码执行漏洞。此漏洞允许远程攻击者在受影响的GStreamer安装上执行任意代码。利用此漏洞需要与该库进行交互，但攻击向量可能会根据实现方式而变化。
具体漏洞存在于MDPR块的解析中。问题在于没有对用户提供的数据进行适当的验证，这可能导致在分配缓冲区之前发生整数溢出。攻击者可以利用此漏洞在当前进程的上下文中执行代码。此漏洞被标识为ZDI-CAN-21443。
CVSS信息
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
漏洞类别
整数溢出或超界折返
漏洞标题
GStreamer RealMedia File Parsing Integer Overflow Remote Code Execution Vulnerability
漏洞描述信息
GStreamer RealMedia File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.
The specific flaw exists within the parsing of MDPR chunks. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21443.
CVSS信息
N/A
漏洞类别
整数溢出或超界折返
漏洞标题
gstreamer-plugins-ugly 安全漏洞
漏洞描述信息
gstreamer-plugins-ugly是gstreamer开源的一个插件。 gstreamer-plugins-ugly 存在安全漏洞，该漏洞源于SIPR 音频缓冲区存在整数溢出。
CVSS信息
N/A
漏洞类别
其他