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CVE-2014-5271

EPSS 17.18% · P95
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I. Basic Information for CVE-2014-5271

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.
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
FFMpeg和Libav 基于堆的缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。Libav（前身是FFmpeg）是Libav团队的一套跨平台的可对音频和视频进行录制、转换的解决方案，它包含了一个libavcodec编码器。 FFMpeg和Libav的libavcodec/proresenc_kostya.c脚本中的‘encode_slice’函数中存在基于堆的缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务（崩溃）或执行任意代码。以下产品和版本受到影响：FFMpeg 1.1.14之前版本，1.2.8之前1
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-2014-5271

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III. Intelligence Information for CVE-2014-5271

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Same Patch Batch · n/a · 2014-11-03 · 18 CVEs total

CVE-2014-0490APT 输入验证错误漏洞
CVE-2014-8494ESTsoft ALUpdate 权限许可和访问控制漏洞
CVE-2014-8350New Digital Group Smarty 代码注入漏洞
CVE-2014-8080Ruby REXML解析器拒绝服务漏洞
CVE-2014-5507iBackup 权限许可和访问控制漏洞
CVE-2014-5272FFmpeg‘libavcodec/iff.c’缓冲区溢出漏洞
CVE-2014-3712Katello 资源管理错误漏洞
CVE-2014-3654Red Hat Network Satellite 跨站脚本漏洞
CVE-2014-7228Akeeba Restore 输入验证漏洞
CVE-2013-0336Red Hat FreeIPA 远程拒绝服务漏洞
CVE-2014-0489APT 输入验证错误漏洞
CVE-2014-0488APT 输入验证错误漏洞
CVE-2014-0487APT 安全绕过漏洞
CVE-2012-6661Zope 安全漏洞
CVE-2012-5508Plone 信息泄露漏洞
CVE-2012-5500Plone 跨站请求伪造漏洞
CVE-2014-0204OpenStack Identity 权限许可和访问控制问题漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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