CVE-2025-8168: D-Link DIR-513 formSetWanPPPoE websAspInit buffer overflow

Published Jul 25, 2025
·
Updated

A vulnerability was found in D-Link DIR-513 1.10. It has been rated as critical. Affected by this issue is the function websAspInit of the file /goform/formSetWanPPPoE. The manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected Software

4 affected components
D-Link Dir-513
All of the following
Dlink Dir-513 Firmware=1.10
Any of the following
Dlink Dir-513=a1
Dlink Dir-513=a2

Event History

Jul 25, 2025
CVE Published
via MITRE·08:02 PM
Data Sourced
via MITRE·08:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:15 PM
DescriptionSeverityWeaknessAffected Software
Jun 16, 58473
Event
via NVD·11:35 AM
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Frequently Asked Questions

1

What is the severity of CVE-2025-8168?

CVE-2025-8168 has been rated as critical.

2

How does CVE-2025-8168 affect the D-Link DIR-513?

CVE-2025-8168 affects the function websAspInit in the D-Link DIR-513 when handling the argument curTime, potentially leading to a buffer overflow.

3

Can CVE-2025-8168 be exploited remotely?

Yes, the exploit for CVE-2025-8168 may be launched remotely.

4

What is the potential impact of CVE-2025-8168?

The potential impact of CVE-2025-8168 includes a buffer overflow, which could allow attackers to execute arbitrary code or manipulate device functionality.

5

How do I fix CVE-2025-8168?

To fix CVE-2025-8168, users should update the D-Link DIR-513 firmware to the latest version provided by the manufacturer.

Contact

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