CVE-2024-4020CWE-120

Tenda FH1206 addressNat fromAddressNat buffer overflow

High · published April 20, 2024

CVSS v3.1
8.8
EPSS
2%
Percentile
75.3
In the wild
Unconfirmed
What it is

A vulnerability was found in Tenda FH1206 1.2.0.8(8155) and classified as critical. This issue affects the function fromAddressNat of the file /goform/addressNat. The manipulation of the argument entrys leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261671. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01575 · 75.3th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2024-04-20T23:00Z
EPSS history
Timeline
  • 20 APR 23:00Z
    Tenda FH1206 addressNat fromAddressNat buffer overflow
    cvelistv5