Remote Desktop Client vulnerabilities

2 known vulnerabilities in Remote Desktop Client from Microsoft. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Remote Desktop client for Windows Desktop: Concurrent Execution using Shared Resource with Improper Synchronization

  CVE-2026-42913Jun 9, 2026Microsoft

  Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

• 7.5 High severity

  Remote Desktop client for Windows Desktop: Out-of-bounds Write

  CVE-2026-42909Jun 9, 2026Microsoft

  Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.