SB2025021204 - Remote code execution in qtconnectivity
Published: February 12, 2025
Security Bulletin ID
SB2025021204
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Buffer overflow (CVE-ID: CVE-2025-23050)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error reading data from the Bluetooth L2CAP socket within the processUnsolicitedReply() and processReply() function in bluetooth/qlowenergycontroller_bluez.cpp. A remote attacker can send specially crafted packets to the system, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.