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Package "tmux"

Name: tmux

Description:

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

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Other versions of "tmux" in Focal

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

Changelog

Version: 3.0a-2ubuntu0.4 2023-02-06 20:14:23 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-2ubuntu0.3 2021-05-06 11:07:18 UTC

  tmux (3.0a-2ubuntu0.3) focal; urgency=medium

  * Fix "tmux sessions do not show up with who, users, etc" (LP: #1890406)
    - d/p/add-utempter-code.patch:
      Cherry-pick commit 54efe33 from upstream to add back utempter code to
      avoid users in tmux sessions not being accounted by the system.

 -- Athos Ribeiro <email address hidden> Thu, 22 Apr 2021 16:39:18 -0300
Source diff to previous version
1890406 tmux sessions don't show up with who, users, ...

Version: 3.0a-2ubuntu0.2 2020-11-05 15:06:23 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
Source diff to previous version
CVE-2020-27347 tmux buffer overflow in CSI parsing

Version: 3.0a-2ubuntu0.1 2020-08-25 19:06:18 UTC

  tmux (3.0a-2ubuntu0.1) focal; urgency=medium

  * Fix "regression: splitting panes does not cause a resize in
    backgrounded tmux" (LP: #1875109)
    - d/p/limit-lazy-resize-to-panes-in-attached-sessions-only.patch:
      New patch to limit the "lazy resize" to panes in attached sessions
      only. The panes in unattached sessions are resized immediately.

 -- Sergio Durigan Junior <email address hidden> Wed, 20 May 2020 07:53:46 -0400
1875109 regression: splitting panes does not cause a resize in backgrounded tmux


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