CVE-2025-3988

CWE-119 — Buffer OverflowCWE-120 — Classic Buffer Overflow4 documents4 sources
Severity
8.7HIGH
EPSS
0.5%
top 32.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Totolink N150rtTotolink N150rt Firmware
Timeline
PublishedApr 27
Latest updateMay 8

Description

A vulnerability classified as critical has been found in TOTOLINK N150RT 3.4.0-B20190525. Affected is an unknown function of the file /boafrm/formPortFw. The manipulation of the argument service_type leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5totolink/n150rt3.4.0-B20190525
▶NVDtotolink/n150rt_firmware3.4.0-b20190525

🔴Vulnerability Details

2
GHSA
GHSA-f9mq-j3wx-4h2h: A vulnerability classified as critical has been found in TOTOLINK N150RT 3↗2025-04-28
▶
CVEList
TOTOLINK N150RT formPortFw buffer overflow↗2025-04-27
▶

🔍Detection Rules

1
Suricata
ET WEB_SPECIFIC_APPS Totolink formPortFw service_type Parameter Buffer Overflow Attempt (CVE-2025-3988, CVE-2025-8139)↗2025-05-08
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CVE-2025-3988 (HIGH CVSS 8.7) | A vulnerability classified as criti | cvebase.io