group.of.nepali.translators team mailing list archive

[Victor Tapia <victor.tapia@xxxxxxxxxxxxx>]

** Changed in: sssd (Ubuntu Disco)
       Status: Expired => Confirmed

** Changed in: sssd (Ubuntu Disco)
   Importance: Undecided => Medium

-- 
You received this bug notification because you are a member of नेपाली
भाषा समायोजकहरुको समूह, which is subscribed to Xenial.
Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1572908

Title:
  sssd-ad pam_sss(cron:account): Access denied for user

Status in sssd package in Ubuntu:
  Confirmed
Status in sssd source package in Xenial:
  New
Status in sssd source package in Bionic:
  New
Status in sssd source package in Cosmic:
  New
Status in sssd source package in Disco:
  Confirmed

Bug description:
  [Impact]

  SSSD has GPO_CROND set to "crond" in its code while Debian/Ubuntu use
  "cron" as a PAM service. This difference makes AD users have cron
  blocked by default, instead of having it enabled.

  [Test Case]

  - With an Active Directory user created (e.g. logonuser@TESTS.LOCAL),
  set a cron task:

  logonuser@tests.local@xenial-sssd-ad:~$ crontab -l | grep -v ^#
  * * * * * true /tmp/crontest

  - If the default is set to "crond" the task is blocked:

  # ag pam /var/log/ | grep -i denied | head -n 2
  /var/log/auth.log.1:772:Feb 21 11:00:01 xenial-sssd-ad CRON[2387]: pam_sss(cron:account): Access denied for user logonuser@tests.local: 6 (Permission denied)
  /var/log/auth.log.1:773:Feb 21 11:01:01 xenial-sssd-ad CRON[2390]: pam_sss(cron:account): Access denied for user logonuser@tests.local: 6 (Permission denied)

  - Setting GPO_CROND to "cron" or adding "ad_gpo_map_batch = +cron" to
  the configuration file solves the issue.

  [Regression potential]

  [Other Info]

  [Original description]

  User cron jobs has Access denied for user

  pr 21 11:05:02 edvlw08 CRON[6848]: pam_sss(cron:account): Access denied for user XXXX: 6 (Zugriff verweigert)
  Apr 21 11:05:02 edvlw08 CRON[6848]: Zugriff verweigert
  Apr 21 11:05:02 edvlw08 cron[965]: Zugriff verweigert

  SSSD-AD Login works, i see also my AD groups

  Description:    Ubuntu 16.04 LTS
  Release:        16.04

  sssd:
    Installed: 1.13.4-1ubuntu1
    Candidate: 1.13.4-1ubuntu1
    Version table:
   *** 1.13.4-1ubuntu1 500
          500 http://at.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
          100 /var/lib/dpkg/status
  sssd-ad:
    Installed: 1.13.4-1ubuntu1
    Candidate: 1.13.4-1ubuntu1
    Version table:
   *** 1.13.4-1ubuntu1 500
          500 http://at.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
          100 /var/lib/dpkg/status
  libpam-sss:
    Installed: 1.13.4-1ubuntu1
    Candidate: 1.13.4-1ubuntu1
    Version table:
   *** 1.13.4-1ubuntu1 500
          500 http://at.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
          100 /var/lib/dpkg/status

  /ect/sssd/sssd.conf
  [sssd]
  services = nss, pam
  config_file_version = 2
  domains = test.at

  [nss]
  default_shell = /bin/false

  [domain/test.at]
  decription = TEST - ActiveDirectory
  enumerate = false
  cache_credentials = true
  id_provider = ad
  auth_provider = ad
  chpass_provider = ad
  ad_domain = test.at
  access_provider = ad
  subdomains_provider = none
  ldap_use_tokengroups = false
  dyndns_update = true
  krb5_realm = TEST.AT
  krb5_store_password_if_offline = true
  ldap_id_mapping = false
  krb5_keytab = /etc/krb5.host.keytab
  ldap_krb5_keytab = /etc/krb5.host.keytab
  ldap_use_tokengroups = false
  ldap_referrals = false

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/sssd/+bug/1572908/+subscriptions