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I. Basic Information for CVE-2011-2702
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Integer signedness error in Glibc before 2.13 and eglibc before 2.13, when using Supplemental Streaming SIMD Extensions 3 (SSSE3) optimization, allows context-dependent attackers to execute arbitrary code via a negative length parameter to (1) memcpy-ssse3-rep.S, (2) memcpy-ssse3.S, or (3) memset-sse2.S in sysdeps/i386/i686/multiarch/, which triggers an out-of-bounds read, as demonstrated using the memcpy function.
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
Glibc和eglibc 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Glibc(又名GNU C Library,libc6)是一种按照LGPL许可协议发布的开源免费的C语言编译程序。eglibc(又名Embedded GLIBC)是一种C标准函式库,它是Glibc的一个分支。 Glibc 2.13之前版本和eglibc 2.13之前版本中存在整数符号性错误漏洞,该漏洞源于sysdeps/i386/i686/multiarch/ URL中的memcpy-ssse3-rep.S、memcpy-ssse3.S和memset-sse2.S脚本没有充分过滤用户输入。当程序使用Sup
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
VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2011-2702
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III. Intelligence Information for CVE-2011-2702
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IV. Related Vulnerabilities
V. Comments for CVE-2011-2702

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