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Case File

CVE-2020-15117

MEDIUM · CVSS 6.5 EPSS 2.49% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-07-15 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-15117
Severity
MEDIUM
CVSS
6.5
EPSS
2.49%

Original NVD Description

In Synergy before version 1.12.0, a Synergy server can be crashed by receiving a kMsgHelloBack packet with a client name length set to 0xffffffff (4294967295) if the servers memory is less than 4 GB. It was verified that this issue does not cause a crash through the exception handler if the available memory of the Server is more than 4GB.