CVE-2021-29095: ArcGIS Server image service and raster analytics security update: uninitialized pointer
Multiple uninitialized pointer vulnerabilities when parsing a specially crafted file in Esri ArcGIS Server 10.8.1 (and earlier) allows an authenticated attacker with specialized permissions to achieve arbitrary code execution in the context of the service account.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-29095?
The severity of CVE-2021-29095 is medium with a CVSS score of 6.8.
Which software version is affected by CVE-2021-29095?
Esri ArcGIS Server version 10.8.1 and earlier are affected by CVE-2021-29095.
What is the vulnerability description of CVE-2021-29095?
CVE-2021-29095 is multiple uninitialized pointer vulnerabilities that occur when parsing a specially crafted file in Esri ArcGIS Server, allowing an authenticated attacker to achieve arbitrary code execution.
How can an authenticated attacker exploit CVE-2021-29095?
An authenticated attacker with specialized permissions can exploit CVE-2021-29095 to achieve arbitrary code execution in the context of the service account.
Is there a fix for CVE-2021-29095?
It is recommended to upgrade to a version of Esri ArcGIS Server that is not affected by CVE-2021-29095.