Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCO_CONNINFO option.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel‘sco_sock_getsockopt_old’函数信息泄露漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 2.6.39之前版本中的net/bluetooth/sco.c中的sco_sock_getsockopt_old函数中存在漏洞，该漏洞源于未初始化一定的结构。本地攻击者可利用该漏洞通过SCO_CONNINFO选项从内核栈内存中获得潜在的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A