Vulnerability · Published Apr 16, 2024 · Assigned by VulDB

CVE-2024-3875Tenda F1202 Natlimit fromNatlimit stack-based overflow

High 8.8

In plain English

A high-severity stack buffer overflow in F1202 from Tenda. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)1.6%top 23.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in Tenda F1202 1.2.0.20(408). It has been rated as critical. This issue affects the function fromNatlimit of the file /goform/Natlimit. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-260909 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Tenda	F1202	1.2.0.20(408)

Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

VDB-260909 | Tenda F1202 Natlimit fromNatlimit stack-based overflow vdb-entry, technical-description
VDB-260909 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #312817 | Tenda F1202 V1.2.0.20(408) buffer overflow third-party-advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/F/F1202/fromNatlimit.md exploit