Publishing details

Published on 2021-01-26
Copied from ubuntu xenial in Private PPA for Ubuntu Security Team by Marc Deslauriers

Changelog

sudo (1.8.16-0ubuntu1.10) xenial-security; urgency=medium

  * SECURITY UPDATE: dir existence issue via sudoedit race
    - debian/patches/CVE-2021-23239.patch: fix potential directory existing
      info leak in sudoedit in src/sudo_edit.c.
    - CVE-2021-23239
  * SECURITY UPDATE: heap-based buffer overflow
    - debian/patches/CVE-2021-3156-pre1.patch: check lock record size in
      plugins/sudoers/timestamp.c.
    - debian/patches/CVE-2021-3156-pre2.patch: sanity check size when
      converting the first record to TS_LOCKEXCL in
      plugins/sudoers/timestamp.c.
    - debian/patches/CVE-2021-3156-1.patch: reset valid_flags to
      MODE_NONINTERACTIVE for sudoedit in src/parse_args.c.
    - debian/patches/CVE-2021-3156-2.patch: add sudoedit flag checks in
      plugin in plugins/sudoers/policy.c.
    - debian/patches/CVE-2021-3156-3.patch: fix potential buffer overflow
      when unescaping backslashes in plugins/sudoers/sudoers.c.
    - debian/patches/CVE-2021-3156-4.patch: fix the memset offset when
      converting a v1 timestamp to TS_LOCKEXCL in
      plugins/sudoers/timestamp.c.
    - debian/patches/CVE-2021-3156-5.patch: don't assume that argv is
      allocated as a single flat buffer in src/parse_args.c.
    - CVE-2021-3156

 -- Marc Deslauriers <email address hidden>  Tue, 19 Jan 2021 09:48:09 -0500

Available diffs

Builds

Built packages

sudo Provide limited super user privileges to specific users

sudo-dbgsym debug symbols for package sudo

sudo-ldap Provide limited super user privileges to specific users

sudo-ldap-dbgsym debug symbols for package sudo-ldap

Package files

sudo-dbgsym_1.8.16-0ubuntu1.10_amd64.ddeb (441.0 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_arm64.ddeb (447.5 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_armhf.ddeb (428.0 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_i386.ddeb (375.4 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_powerpc.ddeb (424.3 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_ppc64el.ddeb (489.1 KiB)
sudo-dbgsym_1.8.16-0ubuntu1.10_s390x.ddeb (399.9 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_amd64.ddeb (459.1 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_arm64.ddeb (466.2 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_armhf.ddeb (444.8 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_i386.ddeb (390.7 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_powerpc.ddeb (440.1 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_ppc64el.ddeb (507.3 KiB)
sudo-ldap-dbgsym_1.8.16-0ubuntu1.10_s390x.ddeb (415.2 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_amd64.deb (410.7 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_arm64.deb (366.9 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_armhf.deb (391.9 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_i386.deb (415.3 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_powerpc.deb (365.0 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_ppc64el.deb (386.8 KiB)
sudo-ldap_1.8.16-0ubuntu1.10_s390x.deb (384.4 KiB)
sudo_1.8.16-0ubuntu1.10.debian.tar.xz (45.8 KiB)
sudo_1.8.16-0ubuntu1.10.dsc (2.1 KiB)
sudo_1.8.16-0ubuntu1.10_amd64.deb (381.1 KiB)
sudo_1.8.16-0ubuntu1.10_arm64.deb (338.8 KiB)
sudo_1.8.16-0ubuntu1.10_armhf.deb (362.1 KiB)
sudo_1.8.16-0ubuntu1.10_i386.deb (386.7 KiB)
sudo_1.8.16-0ubuntu1.10_powerpc.deb (337.8 KiB)
sudo_1.8.16-0ubuntu1.10_ppc64el.deb (358.2 KiB)
sudo_1.8.16-0ubuntu1.10_s390x.deb (357.1 KiB)
sudo_1.8.16.orig.tar.gz (2.6 MiB)