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I. Basic Information for CVE-2014-2497
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The gdImageCreateFromXpm function in gdxpm.c in libgd, as used in PHP 5.4.26 and earlier, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted color table in an XPM file.
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
libgd‘gdImageCreateFromXpm’函数拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libGD（又名GD Graphics Library或libgd2）是美国软件开发者Thomas Boutell所研发的一个开源的用于动态创建图像的库，它支持创建图表、图形和缩略图等。 PHP 5.4.26及之前版本中使用的libgd中的gdxpm.c文件的‘gdImageCreateFromXpm’函数存在安全漏洞。远程攻击者可借助XPM文件中特制的color表利用该漏洞造成拒绝服务（空指针逆向引用和应用程序崩溃）。
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-2014-2497
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III. Intelligence Information for CVE-2014-2497
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V. Comments for CVE-2014-2497

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