SB20260114106 - Stack-based buffer overflow in Microsoft Windows Agere Soft Modem Driver
Published: January 14, 2026
Security Bulletin ID
SB20260114106
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Stack-based buffer overflow (CVE-ID: CVE-2023-31096)
The vulnerability allows a local user to escalate privileges on the target system.
The vulnerability exists due to a boundary error in Windows Agere Soft Modem Driver. A local user can trigger stack-based buffer overflow and gain elevated privileges on the system.
Remediation
Install update from vendor's website.