CVE-2022-34973 - Vulnerability Details - OpenCVE

Description

D-Link DIR820LA1_FW106B02 was discovered to contain a buffer overflow via the nextPage parameter at ping.ccp.

Published: 2022-08-03

Score: 7.5 High

EPSS: 14.8% Moderate

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-820l_firmware:1.06b02:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-820l:a1:*:*:*:*:*:*:*

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-2022-37874	D-Link DIR820LA1_FW106B02 was discovered to contain a buffer overflow via the nextPage parameter at ping.ccp.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

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 0.14762.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/1759134370/iot/blob/main/DIR-820L.md
https://www.dlink.com/en/security-bulletin/

History

Mon, 03 Nov 2025 19:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Dlink dir-820l Dlink dir-820l Firmware
CPEs	cpe:2.3:h:dlink:dir820la1:-:::::::* cpe:2.3:o:dlink:dir820la1_firmware:106b02:::::::*	cpe:2.3:h:dlink:dir-820l:a1:::::::* cpe:2.3:o:dlink:dir-820l_firmware:1.06b02:::::::*
Vendors & Products	Dlink dir820la1 Dlink dir820la1 Firmware	Dlink dir-820l Dlink dir-820l Firmware

Subscriptions

Dlink Dir-820l Dir-820l Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-08-03T14:06:44.000Z

Updated: 2024-08-03T09:22:10.653Z

Reserved: 2022-07-04T00:00:00.000Z

Link: CVE-2022-34973

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2022-08-03T15:15:07.787

Modified: 2026-06-17T04:51:13.037

Link: CVE-2022-34973

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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