medium5.9
CVE-2023-22325
A denial of service vulnerability exists in the DCRegister DDNS_RPC_MAX_RECV_SIZE functionality of SoftEther VPN 4.41-9782-beta, 5.01.9674 and 5.02.
Impact
A denial of service vulnerability exists in the DCRegister DDNS_RPC_MAX_RECV_SIZE functionality of SoftEther VPN 4.41-9782-beta, 5.01.9674 and 5.02. A specially crafted network packet can lead to denial of service. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Softether | Vpn | Versions 4.41-9782, 5.01.9674, 5.02 |
Weakness classification
References
- NVD record
- CVE.org record
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1736
- https://www.softether.org/9-about/News/904-SEVPN202301
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1736
- https://www.softether.org/9-about/News/904-SEVPN202301
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1736