CVE-2021-29095 - Access of Uninitialized Pointer

Severity

68%

Complexity

9%

Confidentiality

98%

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.

CVSS 3.1 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 6. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:S/C:P/I:P/A:P).

Overview

First reported 3 years ago

2021-03-25 21:15:00

Last updated 3 years ago

2021-12-03 18:20:00

Affected Software

ESRI ArcGIS

References

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/security-advisory-server-image

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/security-advisory-server-image

Vendor Advisory

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