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CVE-2012-0947

EPSS 3.51% · P88
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I. Basic Information for CVE-2012-0947

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap-based buffer overflow in the vqa_decode_chunk function in the VQA codec (vqavideo.c) in libavcodec in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VQA media file in which the image size is not a multiple of the block size.
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
Libav ‘vqa_decode_chunk’函数缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Libav 0.5.9之前的0.5.x版本、0.6.6之前的0.6.x版本、0.7.6之前的0.7.x版本、0.8.2之前的0.8.x版本中的libavcodec内的VQA解码器(vqavideo.c)中的‘vqa_decode_chunk’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通过图像大小不是块大小倍数的特制VQA多媒体文件，导致拒绝服务（崩溃）并执行任意代码。
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

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II. Public POCs for CVE-2012-0947

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III. Intelligence Information for CVE-2012-0947

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Same Patch Batch · n/a · 2012-08-20 · 37 CVEs total

CVE-2012-0851FFmpeg/Libav 拒绝服务漏洞
CVE-2012-3461Debian libotr 缓冲区错误漏洞
CVE-2012-4236Total Shop UK eCommerce 跨站脚本漏洞
CVE-2011-3929FFmpeg/Libav ‘avpriv_dv_produce_packet’函数拒绝服务漏洞
CVE-2011-3936FFmpeg/Libav ‘dv_extract_audio’函数拒绝服务漏洞
CVE-2011-3940FFmpeg/Libav 拒绝服务漏洞
CVE-2011-3947FFmpeg/Libav 缓冲区溢出漏洞
CVE-2011-3951FFmpeg/Libav ‘dpcm_decode_frame’函数拒绝服务漏洞
CVE-2011-3952FFmpeg/Libav ‘decode_init’函数拒绝服务漏洞
CVE-2012-3455KOffice 缓冲区溢出漏洞
CVE-2012-0852FFmpeg/Libav ‘adpcm_decode_frame’函数拒绝服务漏洞
CVE-2012-0853FFmpeg/Libav 拒绝服务漏洞
CVE-2012-0858FFmpeg/Libav 拒绝服务漏洞
CVE-2012-0859FFmpeg 拒绝服务漏洞
CVE-2012-2132libsoup 安全绕过漏洞
CVE-2012-2387devotee 加密问题漏洞
CVE-2012-3447OpenStack 权限许可和访问控制问题漏洞
CVE-2012-3456KDE Calligra 缓冲区溢出漏洞
CVE-2012-4052Jease 多个跨站脚本漏洞
CVE-2012-3252HP Serviceguard 未明安全漏洞

Showing top 20 of 37 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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