Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer underflow in the irda_getsockopt function in net/irda/af_irda.c in the Linux kernel before 2.6.37 on platforms other than x86 allows local users to obtain potentially sensitive information from kernel heap memory via an IRLMP_ENUMDEVICES getsockopt call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel net/irda/af_irda.c文件irda_getsockopt函数敏感信息泄露漏洞
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。 基于x86的其他平台上的Linux kernel 2.6.37之前版本中的net/irda/af_irda.c文件中的irda_getsockopt函数中存在整数下溢漏洞。本地用户可以借助IRLMP_ENUMDEVICES getsockop调用从内核堆内存中获取敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A