Netgear EX3700 up to 1.0.0.88 /mtd sub_41619C stack-based overflow

Summaryinfo

A vulnerability, which was classified as critical, was found in Netgear EX3700 up to 1.0.0.88. Impacted is the function sub_41619C of the file /mtd. The manipulation results in stack-based overflow. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is reported as CVE-2025-5934. The attack can be launched remotely. Moreover, an exploit is present. You should upgrade the affected component.

Detailsinfo

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 with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2025-5934. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

Upgrading to version 1.0.0.98 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-17624). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

• Netgear

Name

• EX3700

Version

• 1.0.0.0
• 1.0.0.1
• 1.0.0.2
• 1.0.0.3
• 1.0.0.4
• 1.0.0.5
• 1.0.0.6
• 1.0.0.7
• 1.0.0.8
• 1.0.0.9
• 1.0.0.10
• 1.0.0.11
• 1.0.0.12
• 1.0.0.13
• 1.0.0.14
• 1.0.0.15
• 1.0.0.16
• 1.0.0.17
• 1.0.0.18
• 1.0.0.19
• 1.0.0.20
• 1.0.0.21
• 1.0.0.22
• 1.0.0.23
• 1.0.0.24
• 1.0.0.25
• 1.0.0.26
• 1.0.0.27
• 1.0.0.28
• 1.0.0.29
• 1.0.0.30
• 1.0.0.31
• 1.0.0.32
• 1.0.0.33
• 1.0.0.34
• 1.0.0.35
• 1.0.0.36
• 1.0.0.37
• 1.0.0.38
• 1.0.0.39
• 1.0.0.40
• 1.0.0.41
• 1.0.0.42
• 1.0.0.43
• 1.0.0.44
• 1.0.0.45
• 1.0.0.46
• 1.0.0.47
• 1.0.0.48
• 1.0.0.49
• 1.0.0.50
• 1.0.0.51
• 1.0.0.52
• 1.0.0.53
• 1.0.0.54
• 1.0.0.55
• 1.0.0.56
• 1.0.0.57
• 1.0.0.58
• 1.0.0.59
• 1.0.0.60
• 1.0.0.61
• 1.0.0.62
• 1.0.0.63
• 1.0.0.64
• 1.0.0.65
• 1.0.0.66
• 1.0.0.67
• 1.0.0.68
• 1.0.0.69
• 1.0.0.70
• 1.0.0.71
• 1.0.0.72
• 1.0.0.73
• 1.0.0.74
• 1.0.0.75
• 1.0.0.76
• 1.0.0.77
• 1.0.0.78
• 1.0.0.79
• 1.0.0.80
• 1.0.0.81
• 1.0.0.82
• 1.0.0.83
• 1.0.0.84
• 1.0.0.85
• 1.0.0.86
• 1.0.0.87
• 1.0.0.88

License

• commercial

Support

• end of life

Website

• Vendor: https://www.netgear.com/

CPE 2.3info

• 🔍
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CPE 2.2info

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Entryinfo

Submitinfo

Accepted

• Submit #588258: Netgear EX3700 before 1.0.0.88 Stack-based buffer overflow (by xiaobor123)

Duplicate

• Submit #XXXXXX: Xxxxxxx Xxxxxx X.x.x.xx Xxxxx-xxxxx Xxxxxx Xxxxxxxx (by xiaobor123)

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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