CVE-2025-5934

Netgear EX3700 mtd sub_41619C stack-based overflow

State: Published
Severity: 8.7 High
Published: Jun 10, 2025
Updated: Jun 10, 2025
Reserved: Jun 9, 2025

Description

A vulnerability was found in Netgear EX3700 up to 1.0.0.88. It has been classified as critical. Affected is the function sub_41619C of the file /mtd. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.0.98 is able to address this issue. It is recommended to upgrade the affected component. This vulnerability only affects products that are no longer supported by the maintainer.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	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/E:P	VulDB
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C	VulDB
3.0	8.8 High	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C	VulDB
2.0	9.0 High	AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-121 Stack-based Buffer Overflow
CWE-119 Memory Corruption

Affected Products

Product	Versions
EX3700Netgear	1.0.0.0Affected 1.0.0.1Affected 1.0.0.2Affected 1.0.0.3Affected 1.0.0.4Affected 1.0.0.5Affected 1.0.0.6Affected 1.0.0.7Affected 1.0.0.8Affected 1.0.0.9Affected 1.0.0.10Affected 1.0.0.11Affected 1.0.0.12Affected 1.0.0.13Affected 1.0.0.14Affected 1.0.0.15Affected 1.0.0.16Affected 1.0.0.17Affected 1.0.0.18Affected 1.0.0.19Affected 1.0.0.20Affected 1.0.0.21Affected 1.0.0.22Affected 1.0.0.23Affected 1.0.0.24Affected and 64 more versions

Product

Versions

EX3700Netgear

1.0.0.0Affected
1.0.0.1Affected
1.0.0.2Affected
1.0.0.3Affected
1.0.0.4Affected
1.0.0.5Affected
1.0.0.6Affected
1.0.0.7Affected
1.0.0.8Affected
1.0.0.9Affected
1.0.0.10Affected
1.0.0.11Affected
1.0.0.12Affected
1.0.0.13Affected
1.0.0.14Affected
1.0.0.15Affected
1.0.0.16Affected
1.0.0.17Affected
1.0.0.18Affected
1.0.0.19Affected
1.0.0.20Affected
1.0.0.21Affected
1.0.0.22Affected
1.0.0.23Affected
1.0.0.24Affected
and 64 more versions

References

VDB-311712 | Netgear EX3700 mtd sub_41619C stack-based overflowvdb-entrytechnical-description
VDB-311712 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
Submit #588258 | Netgear EX3700 before 1.0.0.88 Stack-based buffer overflowthird-party-advisory
https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgearrelated
https://github.com/xiaobor123/vul-finds/tree/main/vul-find-ex3700-netgear#pocexploit
https://www.netgear.com/product

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.