PT-2023-20294
CVE-2023-25774
·
Published
2023-10-12
·
Updated
2023-10-18
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
SoftEther VPN version 5.02
Description
A denial-of-service issue exists in the
ConnectionAccept() functionality of the vpnserver. It can be triggered by a set of specially crafted network connections, allowing an attacker to send malicious packets and cause a denial of service.Recommendations
For SoftEther VPN version 5.02, consider disabling the
ConnectionAccept() function temporarily until a patch is available to prevent potential exploitation. Restrict access to the vpnserver to minimize the risk of denial of service.Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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