tmux vulnerabilities (Ubuntu)

3 vulnerabilities.

• tmux Ubuntu tmux image.c image_free use after free CVE-2026-11623 Fix available 2.0 LowJune 9, 2026
• tmux Ubuntu A null pointer dereference issue was discovered in function window_pane_set_event in window.c in... CVE-2022-47016 Fix availableRejected 7.8 HighJanuary 20, 2023
• tmux Ubuntu tmux stack buffer overflow in function input_csi_dispatch_sgr_colon CVE-2020-27347 Public exploitFix available 8.8 HighNovember 4, 2020