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CVE-2010-2955

EPSS 0.10% · P26
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I. Basic Information for CVE-2010-2955

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The cfg80211_wext_giwessid function in net/wireless/wext-compat.c in the Linux kernel before 2.6.36-rc3-next-20100831 does not properly initialize certain structure members, which allows local users to leverage an off-by-one error in the ioctl_standard_iw_point function in net/wireless/wext-core.c, and obtain potentially sensitive information from kernel heap memory, via vectors involving an SIOCGIWESSID ioctl call that specifies a large buffer size.
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 'cfg80211_wext_giwessid'函数程序设计漏洞
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 2.6.36-rc3-next-20100831之前版本中的net/wireless/wext-compat.c文件中的cfg80211_wext_giwessid函数不能正确初始化某些结构体成员。本地用户可以借助涉及指定超大缓冲区大小的SIOCGIWESSID调用的向量导致net/wireless/wext-core.
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-2010-2955

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III. Intelligence Information for CVE-2010-2955

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Same Patch Batch · n/a · 2010-09-08 · 15 CVEs total

CVE-2010-2066Linux kernel 'mext_check_arguments'函数权限许可和访问控制问题漏洞
CVE-2010-2492Linux kernel 缓冲区错误漏洞
CVE-2010-2524Linux kernel CIFS DNS解析功能设计错误漏洞
CVE-2010-2798Linux kernel 代码问题漏洞
CVE-2010-2960Linux kernel 'keyctl_session_to_parent'函数空指针应用错误漏洞
CVE-2009-4895Linux kernel 'tty_fasync'函数竞争条件漏洞
CVE-2010-2495Linux kernel 代码问题漏洞
CVE-2010-2803Linux kenerl 'drm_ioctl'函数信息泄露漏洞
CVE-2010-2958phpMyAdmin 'libraries/Error.class.php'脚本跨站脚本攻击漏洞
CVE-2010-2959Linux kernel 'net/can/bcm.c'函数整数溢出漏洞
CVE-2010-3004HP Operations Agent未明安全漏洞
CVE-2010-3005HP Operations Agent未明权限许可和访问控制漏洞
CVE-2010-3198Zope ZServer设计错误漏洞
CVE-2010-3264Novell Identity Manager引擎安装程序信息泄露漏洞

IV. Related Vulnerabilities

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Same vendor: n/a

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