Buffer Overflow Vulnerability in D-Link DIR-619L B1 2.06
CVE-2024-9912

8.8HIGH

Key Information:

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

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A recently identified vulnerability in the D-Link DIR-619L B1 version 2.06 resides in the formSetQoS function within the file /goform/formSetQoS. This vulnerability allows for a buffer overflow through improper argument handling of the curTime parameter. The flaw can be exploited remotely, facilitating unauthorized access and potential manipulation of network settings. This publicly disclosed vulnerability poses a significant risk for users of this router, making it essential for affected individuals to implement remedial measures promptly.

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-2024-9912 - Proof of Concept

References

https://vuldb.com/?id.280240
vdb-entrytechnical-description
https://vuldb.com/?ctiid.280240
signaturepermissions-required
https://vuldb.com/?submit.418743
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)
.