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CVE-2013-4516

EPSS 0.03% · P9
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I. Basic Information for CVE-2013-4516

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The mp_get_count function in drivers/staging/sb105x/sb_pci_mp.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux Kernel ‘mp_get_count()’函数本地信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
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 3.11.7及之前的版本中的drivers/staging/sb105x/sb_pci_mp.c文件中的‘mp_get_count’函数中存在安全漏洞，该漏洞源于程序没有初始化数据结构。本地攻击者可通过TIOCGICOUNT ioctl调用利用该漏洞获取内核栈内存中的敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2013-4516

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III. Intelligence Information for CVE-2013-4516

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Same Patch Batch · n/a · 2013-11-12 · 12 CVEs total

CVE-2013-5726Tapbots Tweetbot For iOS和Mac 跨站请求伪造漏洞
CVE-2013-2239OpenVZ Kernel Memory Leak 多个本地信息泄露漏洞
CVE-2013-3918Microsoft IE ActiveX控件缓冲区溢出漏洞
CVE-2013-4511Linux Kernel 整数溢出漏洞
CVE-2013-4512Linux Kernel ‘exitcode_proc_write()’函数本地缓冲区错误漏洞
CVE-2013-4513Linux Kernel ‘oz_cdev_write()’函数本地缓冲区错误漏洞
CVE-2013-4514Linux Kernel ‘drivers/staging/wlags49_h2/wl_priv.c’本地缓冲区错误漏洞
CVE-2013-4515Linux Kernel ‘/bcm/Bcmchar.c’本地信息泄露漏洞
CVE-2013-4740Goodix gt915触屏驱动程序缓冲区溢出漏洞
CVE-2013-6122Goodix gt915触屏驱动程序缓冲区溢出漏洞
CVE-2013-6763Linux kernel ‘uio_mmap_physical’函数缓冲区溢出漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2013-4516

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