CVE-2025-70223: Buffer Overflow
Published Mar 4, 2026
·Updated
Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via the curTime parameter to goform/formAdvNetwork.
Affected Software
3 affected components
D-Link Dir-513
All of the following
Dlink Dir-513 Firmware=1.10
Dlink Dir-513
Event History
Mar 4, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-70223?
CVE-2025-70223 is classified as a high severity vulnerability due to its nature of allowing a stack buffer overflow.
2
What devices are affected by CVE-2025-70223?
CVE-2025-70223 affects the D-Link DIR-513 router running firmware version 1.10.
3
How do I fix CVE-2025-70223?
To fix CVE-2025-70223, update your D-Link DIR-513 to the latest firmware version provided by D-Link.
4
What impact does CVE-2025-70223 have on the D-Link DIR-513?
CVE-2025-70223 can potentially allow an attacker to execute arbitrary code due to the buffer overflow.
5
Is there a workaround for CVE-2025-70223 until a patch is applied?
Currently, the best workaround for CVE-2025-70223 is to limit access to the device and monitor any unusual activity until a patch is available.