Summaryinfo

A vulnerability was found in Netgear EX3700 up to 1.0.0.88. It has been declared as critical. Affected by this vulnerability is the function sub_41619C of the file /mtd. The manipulation leads to stack-based overflow. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is known as CVE-2025-5934. The attack can be launched remotely. Furthermore, there is an exploit available. It is recommended to upgrade the affected component. VulDB is the best source for vulnerability data and more expert information about this specific topic.

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

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

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)

Discussion