Buffer Overflow Vulnerability in D-Link DIR-619L B1 2.06
CVE-2024-9913

8.8HIGH

Key Information:

Vendor
D-link
Status
Dir-619l B1
Vendor
CVE Published:
13 October 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A security vulnerability has been identified in the D-Link DIR-619L B1 router, specifically in the formSetRoute function located in the /goform/formSetRoute file. The issue arises from inadequate input validation leading to a buffer overflow situation. An attacker can remotely manipulate the 'curTime' argument to exploit this flaw, which may compromise the device's integrity and security. The vulnerability has been publicly disclosed, rendering affected routers susceptible to potential attacks that could exploit this weakness.

Affected Version(s)

DIR-619L B1 2.06

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-9913 - Proof of Concept

References

https://vuldb.com/?id.280241
vdb-entrytechnical-description
https://vuldb.com/?ctiid.280241
signaturepermissions-required
https://vuldb.com/?submit.418745
third-party-advisory

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wxhwxhwxh_mie (VulDB User)
.