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I. Basic Information for CVE-2013-7439
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Multiple off-by-one errors in the (1) MakeBigReq and (2) SetReqLen macros in include/X11/Xlibint.h in X11R6.x and libX11 before 1.6.0 allow remote attackers to have unspecified impact via a crafted request, which triggers a buffer overflow.
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
X11R6.x和libX11 差一错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
X11R6.x和libX11都是X.Org基金会运作的X11（X Window系统）客户端库。 X11R6.x和libX11 1.6.0之前版本的include/X11/Xlibint.h文件中的MakeBigReq和SetReqLen宏调用中存在差一错误漏洞。远程攻击者可通过发送特制的请求利用该漏洞造成拒绝服务，或执行任意代码。
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
-n/a n/a -
II. Public POCs for CVE-2013-7439
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III. Intelligence Information for CVE-2013-7439
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V. Comments for CVE-2013-7439

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