Buffer Overflow in Draytek Vigor 3910 Product
CVE-2024-46557

7.5HIGH

Key Information:

Vendor

Draytek
Status
Vigor3910 Firmware
Vendor
CVE Published:
18 September 2024

What is CVE-2024-46557?

The vulnerability in Draytek Vigor 3910 relates to a buffer overflow issue found in the sProfileName parameter of the v2x00.cgi script. This security flaw potentially allows attackers to exploit the affected device by sending specially crafted input, which can lead to a Denial of Service (DoS). Consequently, legitimate users may experience disruptions in service, impacting the availability and functionality of their network resources. It is essential for users to take appropriate measures to safeguard their devices against this vulnerability.

References

https://ink-desk-28f.notion.site/Draytek-vigor-3910-Analy...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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