CVE-2023-43241

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Published Sep 21, 2023 CVSS 3.1 · 9.8 Critical EPSS 1.3% KEV · Not listed

Description

D-Link DIR-823G v1.0.2B05 was discovered to contain a stack overflow via parameter TXPower and GuardInt in SetWLanRadioSecurity.

Affected Products

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-823g_firmware:1.0.2b05:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-823g:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-47660	D-Link DIR-823G v1.0.2B05 was discovered to contain a stack overflow via parameter TXPower and GuardInt in SetWLanRadioSecurity.

Metrics

No CVSS v4.0

Attack Vector 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.

Exploit prediction score: 1.3% (1.283% probability within 30 days)

Exploitation poc

Automatable yes

Technical Impact total

References

Link	Providers
https://github.com/peris-navince/founded-0-days/blob/main/Dlink/823G/SetWLanRadioSecurity/1.md
https://www.dlink.com/en/security-bulletin/

History

Sep 25, 2024 2:30 PM First appearance in the feed. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		D-link D-link dir-823g
CPEs		cpe:2.3:h:d-link:dir-823g:-:::::::*
Vendors & Products		D-link D-link dir-823g
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

D-link Dir-823g

Dlink Dir-823g Dir-823g Firmware

Weaknesses

CWE-787

Sources

CVE record Updated: Sep 25, 2024, 1:19 PM

Status: PUBLISHED
Assigner: mitre
Published: Sep 21, 2023, 12:00 AM
Updated: Sep 25, 2024, 1:19 PM
Reserved: Sep 18, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 7:37 PM

Updated: Aug 2, 2024, 7:37 PM

NVD Updated: Jun 17, 2026, 6:25 AM

Status: Modified
Published: Sep 21, 2023, 1:15 PM
Modified: Jun 17, 2026, 6:25 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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