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EsriCVELIST:CVE-2021-29094

HistoryMar 25, 2021 - 8:33 p.m.

CVE-2021-29094 ArcGIS Server image service and raster analytics security update: buffer overflow

2021-03-2520:33:20

CWE-120

Esri

www.cve.org

cve-2021-29094

arcgis server

buffer overflow

security update

arbitrary code execution

esri arcgis server

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

40.9%

JSON

Multiple buffer overflow 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.

CNA Affected

[
  {
    "platforms": [
      "x64"
    ],
    "product": "ArcGIS Server",
    "vendor": "Esri",
    "versions": [
      {
        "lessThanOrEqual": "10.9.0",
        "status": "affected",
        "version": "All",
        "versionType": "custom"
      }
    ]
  }
]

References

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

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

40.9%

JSON

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