CVE-2026-63409

01/תיאור (מקור, אנגלית)

Deskflow is a keyboard and mouse sharing app. From 1.17.0 until continuous build 1.26.0.296, a malicious Deskflow server can send an odd-length DSOP vector to ServerProxy::setOptions() in src/lib/client/ServerProxy.cpp, causing the missing value after the final option key to be read beyond the vector during the PacketStreamFilter::filterEvent to ServerProxy::handleData() to ServerProxy::parseHandshakeMessage() call chain and crash the connected client. This issue is fixed in continuous build 1.26.0.296.

02/קישורים3

• github.com/deskflow/deskflow/commit/8266fbbe6af93fa370018886c7‮…
• github.com/deskflow/deskflow/security/advisories/GHSA-gmvh-3c7‮…
• github.com/deskflow/deskflow/security/advisories/GHSA-gmvh-3c7‮…