CVE-2023-43239: Critical severity d-link dir-816 a2 vulnerability
Published Sep 21, 2023
·Updated
D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter flag5G in showMACfilterMAC.
Affected Software
4 affected components
All of the following
Dlink Dir-816 A2 Firmware=1.10cnb05
Dlink Dir-816 A2
Dlink Dir-816 A2 Firmware=1.10cnb05
Dlink Dir-816 A2
Event History
Sep 21, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2023-43239?
The severity of CVE-2023-43239 is critical, with a CVSS score of 9.8.
2
How does CVE-2023-43239 affect D-Link DIR-816 A2 v1.10CNB05?
CVE-2023-43239 affects D-Link DIR-816 A2 v1.10CNB05 by causing a stack overflow through the parameter flag_5G in showMACfilterMAC.
3
Is D-Link DIR-816 A2 v1.10CNB05 the only affected software version?
Yes, D-Link DIR-816 A2 v1.10CNB05 is the only affected software version.
4
How can I fix CVE-2023-43239?
To fix CVE-2023-43239, update the D-Link DIR-816 A2 firmware to a version that addresses the vulnerability.
5
Is there any additional information about CVE-2023-43239?
Yes, you can find additional information about CVE-2023-43239 in the references provided.