Description
A vulnerability was found in Tenda AC8 16.03.34.06. It has been declared as critical. Affected by this vulnerability is the function compare_parentcontrol_time of the file /goform/saveParentControlInfo. The manipulation of the argument time leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This is not the same issue like CVE-2023-33671. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tenda | AC8 | 16.03.34.06 | — |
References
- VDB-280915 | Tenda AC8 saveParentControlInfo compare_parentcontrol_time stack-based overflow vdb-entry technical-description
- VDB-280915 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #421340 | Tenda AC8v4 V16.03.34.06 Stack-based Buffer Overflow third-party-advisory
- https://github.com/JohenanLi/router_vuls/blob/main/ac8v4/compare_parentcontrol_time_vul.md exploit
- https://www.tenda.com.cn/ product