[ubuntu/bionic-updates] sssd 1.16.1-1ubuntu1.8 (Accepted)

Ubuntu Archive Robot ubuntu-archive-robot at lists.canonical.com
Wed Sep 8 12:59:11 UTC 2021


sssd (1.16.1-1ubuntu1.8) bionic-security; urgency=medium

  * SECURITY UPDATE: sudo rules read issue
    - debian/patches/CVE-2018-10852.patch: create the socket with stricter
      permissions in src/responder/sudo/sudosrv.c,
      src/sysv/systemd/sssd-sudo.socket.in.
    - CVE-2018-10852
  * SECURITY UPDATE: permissions issue in GPO implementation
    - debian/patches/CVE-2018-16838.patch: add option
      ad_gpo_ignore_unreadable in src/config/cfg_rules.ini,
      src/man/sssd-ad.5.xml, src/providers/ad/ad_common.h,
      src/providers/ad/ad_gpo.c, src/providers/ad/ad_opts.c.
    - CVE-2018-16838
  * SECURITY UPDATE: sssd returns / for emtpy home directories
    - debian/patches/CVE-2019-3811.patch: return empty string in
      src/confdb/confdb.c, src/man/include/ad_modified_defaults.xml,
      src/responder/nss/nss_protocol_pwent.c,
      src/tests/intg/test_files_provider.py.
    - CVE-2019-3811
  * SECURITY UPDATE: shell command injection in sssctl comment
    - debian/patches/CVE-2021-3621.patch: replace system() with execvp() to
      avoid execution of user supplied command in
      src/tools/sssctl/sssctl.c, src/tools/sssctl/sssctl.h,
      src/tools/sssctl/sssctl_data.c, src/tools/sssctl/sssctl_logs.c.
    - CVE-2021-3621

Date: 2021-08-18 13:51:18.542280+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/sssd/1.16.1-1ubuntu1.8
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