Package "tmux"

Name: tmux


terminal multiplexer

Latest version: 3.0a-2ubuntu0.4
Release: focal (20.04)
Level: security
Repository: main
Homepage: https://tmux.github.io/


Download "tmux"

Other versions of "tmux" in Focal

Repository Area Version
base main 3.0a-2
updates main 3.0a-2ubuntu0.4


Version: 3.0a-2ubuntu0.4 2023-02-06 18:34:47 UTC

  tmux (3.0a-2ubuntu0.4) focal-security; urgency=medium

  * SECURITY UPDATE: Null dereference
    - debian/patches/CVE-2022-47016.patch: adds checks for NULL
      returns from bufferevent_new in window.c.
    - CVE-2022-47016

 -- Leonidas Da Silva Barbosa <email address hidden> Tue, 31 Jan 2023 10:55:07 -0300

Source diff to previous version
CVE-2022-47016 A null pointer dereference issue was discovered in function window_pane_set_event in window.c in tmux 3.0 thru 3.3 and later, allows attackers to cau

Version: 3.0a-2ubuntu0.2 2020-11-05 15:06:22 UTC

  tmux (3.0a-2ubuntu0.2) focal-security; urgency=medium

  * SECURITY UPDATE: Stack buffer overflow
    - debian/patches/CVE-2020-27347.patch: avoid writes after the end
      of array and the stack when colon-separated SGR sequences contain
      empty arguments in input.c.
    - CVE-2020-27347

 -- <email address hidden> (Leonidas S. Barbosa) Wed, 04 Nov 2020 11:20:27 -0300

CVE-2020-27347 tmux buffer overflow in CSI parsing

About   -   Send Feedback to @ubuntu_updates