CVE-2023-25282

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Published Mar 15, 2023 CVSS 3.1 · 6.5 Medium EPSS 1.0% KEV · Not listed

Description

A heap overflow vulnerability in D-Link DIR820LA1_FW106B02 allows attackers to cause a denial of service via the config.log_to_syslog and log_opt_dropPackets parameters to mydlink_api.ccp.

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

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

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-2023-29244	A heap overflow vulnerability in D-Link DIR820LA1_FW106B02 allows attackers to cause a denial of service via the config.log_to_syslog and log_opt_dropPackets parameters to mydlink_api.ccp.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

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.

Exploit prediction score: 1.0% (1.045% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/migraine-sudo/D_Link_Vuln/tree/main/Permanent%20DDOS%20vulnerability%20in%20emailInfo
https://www.dlink.com/en/security-bulletin/

History

Nov 3, 2025 7:15 PM Affected versions updated View changes

Type	Values Removed	Values Added
CPEs	cpe:2.3:o:dlink:dir-820l_firmware:1.06:b02::::::	cpe:2.3:o:dlink:dir-820l_firmware:1.06b02:::::::*

Mar 4, 2025 3:45 AM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Dlink Dir-820l Dir-820l Firmware

Weaknesses

CWE-787

Sources

CVE record Updated: Feb 27, 2025, 2:31 PM

Status: PUBLISHED
Assigner: mitre
Published: Mar 15, 2023, 12:00 AM
Updated: Feb 27, 2025, 2:31 PM
Reserved: Feb 6, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 11:18 AM

Updated: Aug 2, 2024, 11:18 AM

NVD Updated: Jun 17, 2026, 5:41 AM

Status: Analyzed
Published: Mar 15, 2023, 7:15 PM
Modified: Jun 17, 2026, 5:41 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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