CVE-2014-2240
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I. Basic Information for CVE-2014-2240
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Stack-based buffer overflow in the cf2_hintmap_build function in cff/cf2hints.c in FreeType before 2.5.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large number of stem hints in a font 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
FreeType‘f2_hintmap_build’函数基于栈的缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreeType是FreeType团队开发的一个基于C语言的、高质量的且可移植的开源字体引擎库，它可用来将字符栅格化并映射成位图以及提供其他字体相关业务的支持。 FreeType 2.5.2及之前版本中的cff/cf2hints.c文件的‘f2_hintmap_build’函数存在基于栈的缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务（崩溃），也可能执行任意代码。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2014-2240
| # | POC Description | Source Link | Shenlong Link |
|---|
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- http://www.freetype.org/index.htmlx_refsource_CONFIRM
- http://savannah.nongnu.org/bugs/?41697x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2014-2240
Same Patch Batch · n/a · 2014-03-12 · 30 CVEs total
| CVE-2014-0306 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0504 | Adobe Flash Player 信息泄露漏洞 | |
| CVE-2014-0503 | Adobe Flash Player 权限许可和访问控制漏洞 | |
| CVE-2014-0324 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0323 | Microsoft Windows Win32k 信息泄露漏洞 | |
| CVE-2014-0321 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0319 | Microsoft Silverlight DEP/ASLR 绕过漏洞 | |
| CVE-2014-0317 | Microsoft SAMR 输入验证错误漏洞 | |
| CVE-2014-0314 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0313 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0312 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0311 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0309 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0308 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0307 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2013-1636 | Open Flash Chart 跨站脚本漏洞 | |
| CVE-2014-0305 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0304 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0303 | Microsoft Internet Explorer 内存损坏漏洞 | |
| CVE-2014-0302 | Microsoft Internet Explorer 内存损坏漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
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V. Comments for CVE-2014-2240
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