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CVE-2021-29097— ArcGIS general raster security update: buffer overflow

Quick assessment

Affected
Esri ArcReader
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.

ESRI ArcGIS Enterprise等都是美国环境系统研究所（ESRI）公司的产品。ArcGIS Enterprise是一套GIS（地理信息系统）的基础软件系统。Esri Arcgis Server等都是美国Esri（Esri）公司的产品。Esri Arcgis Server是一个面向Web的可用于提供地理位置服务的企业级软件平台。Esri ArcReader是一个应用软件。 Esri 多款产品存在缓冲区错误漏洞，该漏洞允许未经身份验证的攻击者在当前用户的上下文中实现任意代码执行。以下产品及版本受

AI Predicted 7.8 Difficulty: Easy EPSS 2.41% · P84
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I. Basic Information for CVE-2021-29097

Vulnerability Information
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Vulnerability Title
ArcGIS general raster security update: buffer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple buffer overflow vulnerabilities when parsing a specially crafted file in Esri ArcReader, ArcGIS Desktop, ArcGIS Engine 10.8.1 (and earlier) and ArcGIS Pro 2.7 (and earlier) allow an unauthenticated attacker to achieve arbitrary code execution in the context of the current user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
堆缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Esri 多款产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ESRI ArcGIS Enterprise等都是美国环境系统研究所（ESRI）公司的产品。ArcGIS Enterprise是一套GIS（地理信息系统）的基础软件系统。Esri Arcgis Server等都是美国Esri（Esri）公司的产品。Esri Arcgis Server是一个面向Web的可用于提供地理位置服务的企业级软件平台。Esri ArcReader是一个应用软件。 Esri 多款产品存在缓冲区错误漏洞，该漏洞允许未经身份验证的攻击者在当前用户的上下文中实现任意代码执行。以下产品及版本受
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
Esri ArcReader All ~ 10.9.0 -
Esri ArcGIS Desktop All ~ 10.9.0 -
Esri ArcGIS Engine All ~ 10.9.0 -
Esri ArcGIS Engine All ~ 10.9.0 -
Esri ArcGIS Pro All ~ 4.7.2 -
Esri ArcGIS Desktop Background Geoprocessing All ~ 10.9 -
Esri ArcGIS Desktop Background Geoprocessing All ~ 10.9 -

II. Public POCs for CVE-2021-29097

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III. Intelligence Information for CVE-2021-29097

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Vendor Advisories for CVE-2021-29097 (8)

Other References for CVE-2021-29097 (1)

Same Patch Batch · Esri · 2021-03-25 · 6 CVEs total

CVE-2021-29098 ArcGIS general raster security update: uninitialized pointer
CVE-2021-29095 ArcGIS Server image service and raster analytics security update: uninitialized pointer
CVE-2021-29094 ArcGIS Server image service and raster analytics security update: buffer overflow
CVE-2021-29093 ArcGIS Server image service and raster analytics security update: use-after-free
CVE-2021-29096 ArcGIS general raster security update: use-after-free

IV. Related Vulnerabilities

Same product: ArcReader
Same vendor: Esri
Same weakness: CWE-122

V. Comments for CVE-2021-29097

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