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CVE-2017-18009

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.

OpenCV是一个开源的、跨平台的、轻量级的计算机视觉库。 OpenCV 3.3.1版本中的modules/imgcodecs/src/grfmt_hdr.cpp文件的‘cv::HdrDecoder::checkSignature’函数存在缓冲区溢出漏洞。攻击者可利用该漏洞造成拒绝服务（基于堆的缓冲区越边界读取）。

AI Predicted 5.5 Difficulty: Moderate EPSS 2.31% · P82
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I. Basic Information for CVE-2017-18009

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In OpenCV 3.3.1, a heap-based buffer over-read exists in the function cv::HdrDecoder::checkSignature in modules/imgcodecs/src/grfmt_hdr.cpp.
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
OpenCV 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenCV是一个开源的、跨平台的、轻量级的计算机视觉库。 OpenCV 3.3.1版本中的modules/imgcodecs/src/grfmt_hdr.cpp文件的‘cv::HdrDecoder::checkSignature’函数存在缓冲区溢出漏洞。攻击者可利用该漏洞造成拒绝服务（基于堆的缓冲区越边界读取）。
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-2017-18009

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III. Intelligence Information for CVE-2017-18009

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Vendor Advisories for CVE-2017-18009 (1)

Other References for CVE-2017-18009 (1)

Same Patch Batch · n/a · 2018-01-01 · 11 CVEs total

CVE-2018-3813 FLIR Brickstream 2300 访问控制错误漏洞
CVE-2018-3814 Craft CMS 代码问题漏洞
CVE-2017-18008 ImageMagick 安全漏洞
CVE-2017-18010 WordPress E-goi Smart Marketing SMS and Newsletters Forms插件跨站脚本漏洞
CVE-2017-18011 Genie Affiliate Ads for Clickbank Products插件跨站脚本漏洞
CVE-2017-18012 WordPress Z-URL Preview插件跨站脚本漏洞
CVE-2017-18013 Silicon Graphics LibTIFF 安全漏洞
CVE-2018-3810 WordPress Oturia Smart Google Code Inserter插件安全漏洞
CVE-2018-3811 WordPress Oturia Smart Google Code Inserter插件SQL注入漏洞
CVE-2017-18006 Celartem Extensis Portfolio NetPublish 跨站脚本漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2017-18009

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