Package "sudo"

Name: sudo


Provide limited super user privileges to specific users

Latest version: 1.8.21p2-3ubuntu1.2
Release: bionic (18.04)
Level: security
Repository: main
Homepage: http://www.sudo.ws/


Download "sudo"

Other versions of "sudo" in Bionic

Repository Area Version
base main 1.8.21p2-3ubuntu1
base universe 1.8.21p2-3ubuntu1
security universe 1.8.21p2-3ubuntu1.2
updates main 1.8.21p2-3ubuntu1.3
updates universe 1.8.21p2-3ubuntu1.3


Version: 1.8.21p2-3ubuntu1.2 2020-02-03 15:07:10 UTC

  sudo (1.8.21p2-3ubuntu1.2) bionic-security; urgency=medium

  * SECURITY UPDATE: buffer overflow in sudo when pwfeedback is enabled
    - debian/patches/CVE-2019-18634.patch: fix overflow in src/tgetpass.c.
    - CVE-2019-18634

 -- Marc Deslauriers <email address hidden> Fri, 31 Jan 2020 12:18:41 -0500

Source diff to previous version
CVE-2019-18634 In Sudo before 1.8.26, if pwfeedback is enabled in /etc/sudoers, users can trigger a stack-based buffer overflow in the privileged sudo process. (pwf

Version: 1.8.21p2-3ubuntu1.1 2019-10-14 17:07:12 UTC

  sudo (1.8.21p2-3ubuntu1.1) bionic-security; urgency=medium

  * SECURITY UPDATE: privilege escalation via UID -1
    - debian/patches/CVE-2019-14287.patch: treat an ID of -1 as invalid
      in lib/util/strtoid.c.
    - CVE-2019-14287
    - debian/patches/CVE-2019-14287-2.patch: fix and add to tests in
    - CVE-2019-14287

 -- Marc Deslauriers <email address hidden> Thu, 10 Oct 2019 14:32:59 -0400

CVE-2019-14287 Potential bypass of Runas user restrictions

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