CVE-2021-21540 - Vulnerability Details - OpenCVE

Dell EMC iDRAC9 versions prior to 4.40.00.00 contain a stack-based overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability to overwrite configuration information by injecting arbitrarily large payload.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Dell	Idrac9 Firmware

Configuration 1 [-]

cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.dell.com/support/kbdoc/000185293

History

No history.

MITRE

Status: PUBLISHED

Assigner: dell

Published: 2021-04-30T20:55:19.049678Z

Updated: 2024-09-16T20:01:18.387Z

Reserved: 2021-01-04T00:00:00

Link: CVE-2021-21540

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-30T21:15:08.740

Modified: 2024-11-21T05:48:33.250

Link: CVE-2021-21540

Redhat

No data.

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