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CVE-2013-2277

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。 FFmpeg 1.1.3之前的版本中的libavcodec中的h264_ps.c中的‘ff_h264_decode_seq_parameter_set’函数中存在漏洞，该漏洞源于程序没有验证亮度深度和色彩度深度之间的关系。远程攻击者通过特制的H.264数据，利用该漏洞导致拒绝服务（越界数组访问和应用程序崩溃）或产生未明其他影响。

AI Predicted 7.5 Difficulty: Easy EPSS 1.99% · P80
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I. Basic Information for CVE-2013-2277

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 1.1.3 does not validate the relationship between luma depth and chroma depth, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted H.264 data.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
FFmpeg ‘ff_h264_decode_seq_parameter_set’函数设计错误漏洞
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。 FFmpeg 1.1.3之前的版本中的libavcodec中的h264_ps.c中的‘ff_h264_decode_seq_parameter_set’函数中存在漏洞，该漏洞源于程序没有验证亮度深度和色彩度深度之间的关系。远程攻击者通过特制的H.264数据，利用该漏洞导致拒绝服务（越界数组访问和应用程序崩溃）或产生未明其他影响。
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-2013-2277

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III. Intelligence Information for CVE-2013-2277

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Other References for CVE-2013-2277 (1)

Same Patch Batch · n/a · 2013-02-27 · 14 CVEs total

CVE-2012-4842 IBM Lotus Domino 未明开放重定向漏洞
CVE-2012-4844 IBM Lotus Domino 未明跨站脚本漏洞
CVE-2013-0490 IBM InfoSphere Guardium S-TAP 未明安全漏洞
CVE-2013-1133 Cisco Unified Communications Manager 拒绝服务漏洞
CVE-2013-1134 Cisco Unified Communications Manager 拒绝服务漏洞
CVE-2013-1135 Cisco Prime Central for Hosted Collaboration Solution Assurance 拒绝服务漏洞
CVE-2013-1137 Cisco Unified Presence Server 拒绝服务漏洞
CVE-2012-5767 IBM System Storage TS3500 Tape Library web接口安全绕过漏洞
CVE-2013-2276 FFmpeg ‘avcodec_decode_audio4’函数设计错误漏洞
CVE-2013-0504 Adobe Flash Player 代理服务器缓冲区溢出漏洞
CVE-2013-0643 Adobe Flash Player Firefox沙盒任意代码执行漏洞
CVE-2013-0648 Adobe Flash Player ExternalInterface ActionScript功能未明安全漏
CVE-2013-1139 Cisco Cloud Portal nsAPI接口信息泄露漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2013-2277

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