CVE-2023-25283: High severity d-link dir-820l firmware vulnerability
Published Mar 13, 2023
·Updated
A stack overflow vulnerability in D-Link DIR820LA1FW106B02 allows attackers to cause a denial of service via the reserveDHCPHostName1.1.1.0 parameter to lan.asp.
Affected Software
4 affected components
Dlink Dir-820l Firmware=1.06b02
Dlink Dir-820l=a1
All of the following
Dlink Dir-820l Firmware=1.06b02
Dlink Dir-820l=a1
Event History
Mar 13, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·12:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2023-25283?
The severity of CVE-2023-25283 is high, with a severity value of 7.5.
2
How does CVE-2023-25283 affect D-Link DIR-820L firmware version 1.06b02?
CVE-2023-25283 affects D-Link DIR-820L firmware version 1.06b02 by allowing attackers to cause a denial of service via the reserveDHCP_HostName_1.1.1.0 parameter in the lan.asp page.
3
Is D-Link DIR-820L hardware version A1 vulnerable to CVE-2023-25283?
No, D-Link DIR-820L hardware version A1 is not vulnerable to CVE-2023-25283.
4
How can I fix CVE-2023-25283?
To fix CVE-2023-25283, update the D-Link DIR-820L firmware to a version that addresses the vulnerability.
5
Where can I find more information about CVE-2023-25283?
More information about CVE-2023-25283 can be found in the references section of the security bulletin on the D-Link website.