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CVE-2018-7712

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是一款开源的、跨平台的、轻量级计算机视觉库。 OpenCV 3.4.1版本中的modules/imgcodecs/src/loadsave.cpp文件的‘validateInputImageSize’函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（断言失败）。

AI Predicted 7.5 Difficulty: Easy EPSS 2.23% · P82

Possible ATT&CK Techniques 2 AI

T1073 T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2018-7712

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (size.height <= (1<<20)) may be false. Note: “OpenCV CV_Assert is not an assertion (C-like assert()), it is regular C++ exception which can raised in case of invalid or non-supported parameters.
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 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenCV是一款开源的、跨平台的、轻量级计算机视觉库。 OpenCV 3.4.1版本中的modules/imgcodecs/src/loadsave.cpp文件的‘validateInputImageSize’函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（断言失败）。
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-2018-7712

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III. Intelligence Information for CVE-2018-7712

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Other References for CVE-2018-7712 (2)

Same Patch Batch · n/a · 2018-03-05 · 31 CVEs total

CVE-2017-18215 xv 安全漏洞
CVE-2018-7717 Joomla! Kubik-Rubik Simple Image Gallery Extended扩展跨站脚本漏洞
CVE-2018-7716 PrivateVPN for macOS 权限许可和访问控制问题漏洞
CVE-2018-7715 PrivateVPN for macOS 权限许可和访问控制问题漏洞
CVE-2018-7714 OpenCV 安全漏洞
CVE-2018-7713 OpenCV 安全漏洞
CVE-2018-7711 SimpleSAMLphp saml2库安全漏洞
CVE-2017-18220 GraphicsMagick 安全漏洞
CVE-2017-18219 GraphicsMagick 安全漏洞
CVE-2018-7493 CactusVPN for macOS privileged helper工具权限许可和访问控制问题漏洞
CVE-2017-18218 Linux kernel 安全漏洞
CVE-2017-18217 InvoicePlane 跨站脚本漏洞
CVE-2018-7698 D-Link DCS-933L和DCS-934L 安全漏洞
CVE-2018-5255 Arista EOS Mlag agent 安全漏洞
CVE-2017-18216 Linux kernel 安全漏洞
CVE-2018-7663 Voten.co 安全漏洞
CVE-2017-17428 Cavium Nitrox SSL、Nitrox V SSL和TurboSSL software development kits 信息泄露漏洞
CVE-2017-16922 Wowza Streaming Engine 路径遍历漏洞
CVE-2018-5455 Moxa OnCell G3100-HSPA Series 安全漏洞
CVE-2018-5453 Moxa OnCell G3100-HSPA Series 安全漏洞

Showing top 20 of 31 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2018-7712

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