CVE-2023-43238 - Vulnerability Details - OpenCVE

Description

D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter nvmacaddr in form2Dhcpip.cgi.

Published: 2023-09-21

Score: 8.8 High

EPSS: 2.5% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:dlink:dir-816_a2_firmware:1.10cnb05:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-816_a2:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-47657	D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter nvmacaddr in form2Dhcpip.cgi.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.02484.

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/peris-navince/founded-0-days/blob/main/Dlink/816/form2Dhcpip_cgi/1.md
https://www.dlink.com/en/security-bulletin/

History

Tue, 24 Sep 2024 16:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-121
Metrics	cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Subscriptions

Dlink Dir-816 A2 Dir-816 A2 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-09-21T00:00:00.000Z

Updated: 2024-09-24T15:16:54.540Z

Reserved: 2023-09-18T00:00:00.000Z

Link: CVE-2023-43238

Vulnrichment

Updated: 2024-08-02T19:37:23.754Z

NVD

Status : Modified

Published: 2023-09-21T13:15:10.353

Modified: 2024-11-21T08:23:52.337

Link: CVE-2023-43238

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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