Ashlar-Vellum Cobalt XE File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

Ashlar-Vellum Cobalt XE File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of XE files. The issue results from the lack of proper validation of user-supplied data, which can result in a read before the start of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26045.

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跨界内存读

Ashlar-Vellum Cobalt 缓冲区错误漏洞

Ashlar-Vellum Cobalt是Ashlar-Vellum公司的一种基于参数的计算机辅助设计和 3D 建模程序。 Ashlar-Vellum Cobalt存在缓冲区错误漏洞，该漏洞源于XE文件解析过程中缺乏对用户提供数据的适当验证，可能导致越界读取和执行任意代码。

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