CVE-2023-22308
High
Description
An integer underflow vulnerability exists in the vpnserver OvsProcessData functionality of SoftEther VPN 5.01.9674 and 5.02. A specially crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulnerability.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSoftether Vpn
PublishedOct 12, 2023
First seenOct 12, 2023
Weakness typeCWE-191CWE-191
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| softether vpn | 5.01.9674, 5.02 | — |
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