Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Heap-based buffer overflow in the ole_info_read_metabat function in Gnome Structured File library (libgsf) 1.14.0, and other versions before 1.14.2, allows context-dependent attackers to execute arbitrary code via a large num_metabat value in an OLE document, which causes the ole_init_info function to allocate insufficient memory.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
LibGSF程序库远程堆溢出漏洞
Vulnerability Description
GNOME结构化文件库(LibGSF)是用于读写结构化文件格式的工具库。 多家厂商的操作系统中所捆绑的libgsf库的ole_init_info函数中存在堆溢出漏洞，远程攻击者可能利用此漏洞在用户机器上执行任意指令。 在分配内存时ole_init_info函数仅获得了num_bat中所指定数目的空间，然后在读取文件内容时num_metabat中所指定的数目被用作了循环的边界。由于没有充分地验证变量，因此攻击者可能通过诱骗用户打开特制的OLE文档触发堆溢出，导致执行任意指令。
CVSS Information
N/A
Vulnerability Type
N/A