Buffer Overflow Vulnerability in Draytek Vigor 3910 Router
CVE-2024-46567

7.5HIGH

Key Information:

Vendor

Draytek
Status
Vigor3910 Firmware
Vendor
CVE Published:
18 September 2024

What is CVE-2024-46567?

The Draytek Vigor 3910 router, specifically version 4.3.2.6, is impacted by a serious buffer overflow vulnerability located in the iProfileIdx parameter of the v2x00.cgi file. This security flaw allows attackers to manipulate input data, leading to potential Denial of Service (DoS) conditions. Exploitation of this vulnerability could result in disruption of service, underscoring the critical need for timely patches and security updates to protect network integrity.

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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