CVE-2020-27764
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I. Basic Information for CVE-2020-27764
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 6.9.10-69.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
ImageMagick Studio ImageMagick 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Imagemagick Studio ImageMagick是美国ImageMagick Studio（Imagemagick Studio）公司的一套开源的图像处理软件。该软件可读取、转换或写入多种格式的图片。 ImageMagick 6.9.10-69之前版本存在安全漏洞，该漏洞源于ApplyEvaluateOperator()中有几个区域，大小t转换应该是ssize t转换，当ImageMagick处理精心制作的输入文件时，在某些情况下会导致值超出范围。
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 |
|---|---|---|---|---|
| - | ImageMagick | ImageMagick 6.9.10-69 | - |
II. Public POCs for CVE-2020-27764
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2020-12-03 · 40 CVEs total
| CVE-2020-6021 | Check Point Endpoint Security Client 代码问题漏洞 | |
| CVE-2020-13542 | LogicalDoc 安全漏洞 | |
| CVE-2020-13531 | Pixar OpenUSD 资源管理错误漏洞 | |
| CVE-2020-14381 | linux kernel 资源管理错误漏洞 | |
| CVE-2020-28923 | Play Framework 安全漏洞 | |
| CVE-2020-25649 | Fasterxml Jackson 代码问题漏洞 | |
| CVE-2020-28939 | OpenClinic 代码问题漏洞 | |
| CVE-2020-28938 | OpenClinic 跨站脚本漏洞 | |
| CVE-2020-28937 | OpenClinic GA 授权问题漏洞 | |
| CVE-2020-6017 | Valvesoftware GameNetworkingSockets 缓冲区错误漏洞 | |
| CVE-2020-13543 | WebKitGTK 资源管理错误漏洞 | |
| CVE-2020-6111 | Allen Bradley Micrologix 1100 输入验证错误漏洞 | |
| CVE-2020-14318 | Samba 安全漏洞 | |
| CVE-2020-14339 | Red Hat libvirt 安全漏洞 | |
| CVE-2020-25711 | Red Hat Infinispan 访问控制错误漏洞 | |
| CVE-2020-27759 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27760 | ImageMagick Studio ImageMagick 数字错误漏洞 | |
| CVE-2020-27761 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27762 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27763 | ImageMagick Studio ImageMagick 数字错误漏洞 |
Showing top 20 of 40 CVEs. View all on vendor page → →
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V. Comments for CVE-2020-27764
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