CVE-2023-41349
High
Description
ASUS router RT-AX88U has a vulnerability of using externally controllable format strings within its Advanced Open VPN function. An authenticated remote attacker can exploit the exported OpenVPN configuration to execute an externally-controlled format string attack, resulting in sensitivity information leakage, or forcing the device to reset and permanent denial of service.
SeverityHigh
CVSS8.8
Exploit probability—
ProductAsus Rt-ax88u Firmware
PublishedSep 18, 2023
First seenSep 18, 2023
Weakness typeCWE-134CWE-134
How to fix
Update
- asus rt-ax88u_firmware3.0.0.4.388.23748 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| asus rt-ax88u_firmware | v < 3.0.0.4.388.23748 | 3.0.0.4.388.23748 |
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