ZDI-23-1858: oFono SMS Decoder Stack-based Buffer Overflow Remote Code Execution Vulnerability
Published Dec 20, 2023
·Updated
This vulnerability allows remote attackers to execute arbitrary code on affected installations of oFono. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.1. The following CVEs are assigned: CVE-2023-4234.
Affected Software
1 affected component
oFono oFono
Event History
Dec 20, 2023
Advisory Published
06:00 AM
Data Sourced
06:00 AM
Description
Frequently Asked Questions
1
What is the severity of ZDI-23-1858?
The severity of ZDI-23-1858 is rated at 8.1 on the CVSS scale.
2
How do I fix ZDI-23-1858?
To fix ZDI-23-1858, update to the latest version of oFono that addresses this vulnerability.
3
What type of vulnerability is ZDI-23-1858?
ZDI-23-1858 is a stack-based buffer overflow vulnerability allowing remote code execution.
4
Who is affected by ZDI-23-1858?
All installations of oFono are affected by ZDI-23-1858 regardless of authentication.
5
Can ZDI-23-1858 be exploited remotely?
Yes, ZDI-23-1858 can be exploited remotely without the need for authentication.