High severity7.5NVD Advisory· Published Feb 3, 2026· Updated Apr 15, 2026

CVE-2020-37085

Description

VirtualTablet Server 3.0.2 contains a denial of service vulnerability that allows attackers to crash the service by sending oversized string payloads through the Thrift protocol. Attackers can exploit the vulnerability by sending a long string to the send_say() method, causing the server to become unresponsive.

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References

www.sunnysidesoft.comnvd
www.exploit-db.com/exploits/48402nvd
www.vulncheck.com/advisories/virtualtablet-server-denial-of-service-pocnvd

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