Threats Tagged 'ubuntu-cve-2026-56297'
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Threats Tagged 'ubuntu-cve-2026-56297'
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FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcman_channel_close and dvcman_call_on_receive due to improper synchronization of…CVE-2026-56297 0 FreeRDP before 3.22.0 contains a use-after-free vulnerability in dvcman_channel_close and dvcman_call_on_receive due to improper synchronization of channel_callback access. A malicious RDP server can trigger a race condition by sending DYNVC_DATA and DYNVC_CLOSE messages concurrently, causing heap-use-after-free in the drdynvc client thread and potentially enabling remote code execution or denial of service. Join the discussion | GCVE Database | 07/08/2026, 14:17:00 UTC Added: 07/16/2026, 10:37:35 UTC |
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