arcreader use-after-free
CVE-2021-29117

7.8HIGH

Key Information:

Vendor

Esri

Status
Arcreader
Vendor
CVE Published:
12 August 2022

What is CVE-2021-29117?

A use-after-free vulnerability when parsing a specially crafted file in Esri ArcReader 10.8.1 (and earlier) allows an unauthenticated attacker to achieve arbitrary code execution in the context of the current user.

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Deploy the Patch

Affected Version(s)

ArcReader x86 Windows All < 10.8.2

References

https://www.esri.com/arcgis-blog/products/arcgis-desktop/...
x_refsource_CONFIRM

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

CVSS V3.0

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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