CVE-2025-57638: Buffer Overflow
Published Sep 23, 2025
·Updated
Buffer overflow vulnerability in Tenda AC9 1.0 via the user supplied sys.vendor configuration value.
Affected Software
3 affected components
Tenda Ac9
All of the following
Tenda Ac9 Firmware=1.0
Tenda Ac9
Event History
Sep 23, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-57638?
CVE-2025-57638 is considered a high severity buffer overflow vulnerability due to potential remote code execution risks.
2
How do I fix CVE-2025-57638?
To fix CVE-2025-57638, update the Tenda AC9 firmware to the latest version provided by the manufacturer.
3
What devices are affected by CVE-2025-57638?
CVE-2025-57638 affects Tenda AC9 devices running firmware version 1.0.
4
What type of vulnerability is CVE-2025-57638?
CVE-2025-57638 is a buffer overflow vulnerability caused by improper handling of user-supplied configuration values.
5
What are the potential impacts of CVE-2025-57638?
The potential impacts of CVE-2025-57638 include unauthorized access, data manipulation, and remote code execution on the affected devices.