cve.bz

CVE-2020-15117

6.5 mediumEPSS 2.5%

Medium (6.5). EPSS 2.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

6.5 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
CWEs
CWE-754, CWE-755
Published
Modified
Record from
the NVD, synced

Affected

References

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