#VU10020 Resource exhaustion in SoftEther VPN
Published: January 16, 2018
Vulnerability identifier: #VU10020
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-400
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
SoftEther VPN
SoftEther VPN
Software vendor:
SoftEther VPN Project
SoftEther VPN Project
Description
The vulnerability allows a remote attacker to cause DoS condition on the target system.
The weakness exists due to memory leak in NnReadDnsRecord. A remote attacker can trigger excessive memory exhaustion and cause the running server process to crash.
The weakness exists due to memory leak in NnReadDnsRecord. A remote attacker can trigger excessive memory exhaustion and cause the running server process to crash.
Remediation
Update to version 4.25 Build 9656.