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Package "samba"

Name: samba

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • clustered database to store temporary data
  • tools for viewing and manipulating the Windows registry
  • test suite from Samba

Latest version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.15
Release: bionic (18.04)
Level: security
Repository: universe

Links

Save this URL for the latest version of "samba": https://www.ubuntuupdates.org/samba



Other versions of "samba" in Bionic

Repository Area Version
base universe 2:4.7.6+dfsg~ubuntu-0ubuntu2
base main 2:4.7.6+dfsg~ubuntu-0ubuntu2
security main 2:4.7.6+dfsg~ubuntu-0ubuntu2.15
updates main 2:4.7.6+dfsg~ubuntu-0ubuntu2.15
updates universe 2:4.7.6+dfsg~ubuntu-0ubuntu2.15

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.15 2020-01-21 15:07:15 UTC

  samba (2:4.7.6+dfsg~ubuntu-0ubuntu2.15) bionic-security; urgency=medium

  * SECURITY UPDATE: replication of ACLs set to inherit down a subtree on
    AD Directory not automatic
    - debian/patches/CVE-2019-14902-1.patch: add test for replication of
      inherited security descriptors.
    - debian/patches/CVE-2019-14902-2.patch: add test for a special case
      around replicated renames.
    - debian/patches/CVE-2019-14902-3.patch: add test to confirm ACL
      inheritance really happens
    - debian/patches/CVE-2019-14902-4.patch: explain that
      descriptor_sd_propagation_recursive() is protected by a transaction.
    - debian/patches/CVE-2019-14902-5.patch: add comments explaining why SD
      propagation needs to be done here.
    - debian/patches/CVE-2019-14902-6.patch: ensure we honour both
      change->force_self and change->force_children.
    - debian/patches/CVE-2019-14902-7.patch: schedule SD propagation to a
      renamed DN.
    - debian/patches/CVE-2019-14902-8.patch: fix issue where inherited
      Security Descriptors were not replicated.
    - debian/patches/CVE-2019-14902-9.patch: set renamed = true (and so do
      SD inheritance) after any rename.
    - debian/patches/CVE-2019-14902-10.patch: change basis of descriptor module
      deferred processing to be GUIDs.
    - CVE-2019-14902
  * SECURITY UPDATE: Crash after failed character conversion at log level 3
    or above
    - debian/patches/CVE-2019-14907-1.patch: fix Value stored to 'reason'
      is never read warning.
    - debian/patches/CVE-2019-14907-2.patch: do not print the failed to
      convert string into the logs.
    - CVE-2019-14907

 -- Marc Deslauriers <email address hidden> Tue, 14 Jan 2020 11:11:50 -0500

Source diff to previous version
CVE-2019-14902 Replication of ACLs set to inherit down a subtree on AD Directory not automatic
CVE-2019-14907 Crash after failed character conversion at log level 3 or above

Version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.14 2019-12-10 14:07:06 UTC

  samba (2:4.7.6+dfsg~ubuntu-0ubuntu2.14) bionic-security; urgency=medium

  * SECURITY UPDATE: Samba AD DC zone-named record Denial of Service in DNS
    management server
    - debian/patches/CVE-2019-14861-1.patch: confirm sort behaviour in
      dcesrv_DnssrvEnumRecords.
    - debian/patches/CVE-2019-14861-2.patch: remove special case for @ in
      dns_build_tree().
    - debian/patches/CVE-2019-14861-3.patch: avoid crash in ldb_qsort() via
      dcesrv_DnssrvEnumRecords.
    - debian/patches/CVE-2019-14861-4.patch: test to demonstrate the bug.
    - debian/patches/CVE-2019-14861-5.patch: reduce flapping in
      SambaToolDrsTests.test_samba_tool_replicate_local.
    - CVE-2019-14861
  * SECURITY UPDATE: DelegationNotAllowed not being enforced in protocol
    transition on Samba AD DC
    - debian/patches/CVE-2019-14870-1.patch: add user-sensitive command to
      set not-delegated flag.
    - debian/patches/CVE-2019-14870-2.patch: heimdal: add S4U test for
      delegation_not_allowed.
    - debian/patches/CVE-2019-14870-3.patch: heimdal: enforce
      delegation_not_allowed in S4U2Self.
    - debian/patches/CVE-2019-14870-4.patch: mit-kdc: enforce
      delegation_not_allowed flag.
    - CVE-2019-14870

 -- Marc Deslauriers <email address hidden> Fri, 29 Nov 2019 08:57:26 -0500

Source diff to previous version
CVE-2019-14861 RESERVED
CVE-2019-14870 RESERVED

Version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.13 2019-10-29 13:06:26 UTC

  samba (2:4.7.6+dfsg~ubuntu-0ubuntu2.13) bionic-security; urgency=medium

  * SECURITY UPDATE: client code can return filenames containing path
    separators
    - debian/patches/CVE-2019-10218-1.patch: protect SMB1 client code
      from evil server returned names in source3/libsmb/clilist.c,
      source3/libsmb/proto.h.
    - debian/patches/CVE-2019-10218-2.patch: Protect SMB2 client code
      from evil server returned names in source3/libsmb/cli_smb2_fnum.c.
    - CVE-2019-10218
  * SECURITY UPDATE: Samba AD DC check password script does not receive the
    full password
    - debian/patches/CVE-2019-14833-1.patch: use utf8 characters in the
      unacceptable password in selftest/target/Samba4.pm.
    - debian/patches/CVE-2019-14833-2.patch: send full password to check
      password script in source4/dsdb/common/util.c.
    - CVE-2019-14833
  * SECURITY UPDATE: User with "get changes" permission can crash AD DC
    LDAP server via dirsync
    - debian/patches/CVE-2019-14847-1.patch: ensure attrs exist in
      source4/dsdb/samdb/ldb_modules/dirsync.c.
    - debian/patches/CVE-2019-14847-2.patch: demonstrate the correct
      interaction of ranged_results style attributes and dirsync in
      source4/dsdb/tests/python/dirsync.py.
    - debian/patches/CVE-2019-14847-3.patch: correct behaviour of
      ranged_results when combined with dirsync in
      source4/dsdb/samdb/ldb_modules/dirsync.c,
      source4/dsdb/samdb/ldb_modules/ranged_results.c.
    - CVE-2019-14847

 -- Marc Deslauriers <email address hidden> Mon, 21 Oct 2019 08:45:35 -0400

Source diff to previous version

Version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.11 2019-05-27 13:06:23 UTC

  samba (2:4.7.6+dfsg~ubuntu-0ubuntu2.11) bionic-security; urgency=medium

  * SECURITY REGRESSION: panics following recent update (LP: #1827924)
    - debian/patches/bug13315.patch: do not crash if we fail to init the
      session table in source3/smbd/negprot.c.

 -- Marc Deslauriers <email address hidden> Thu, 23 May 2019 08:06:42 -0400

Source diff to previous version
1827924 Panic or segfault in Samba

Version: 2:4.7.6+dfsg~ubuntu-0ubuntu2.10 2019-05-14 13:07:20 UTC

  samba (2:4.7.6+dfsg~ubuntu-0ubuntu2.10) bionic-security; urgency=medium

  * SECURITY UPDATE: Samba AD DC S4U2Self/S4U2Proxy unkeyed checksum
    - debian/patches/CVE-2018-16860-1.patch: add test for S4U2Self with
      unkeyed checksum in selftest/knownfail.d/mitm-s4u2self,
      source4/torture/krb5/kdc-canon-heimdal.c.
    - debian/patches/CVE-2018-16860-2.patch: reject PA-S4U2Self with
      unkeyed checksum in selftest/knownfail.d/mitm-s4u2self,
      source4/heimdal/kdc/krb5tgs.c.
    - CVE-2018-16860

 -- Marc Deslauriers <email address hidden> Wed, 08 May 2019 09:42:29 -0400

CVE-2018-16860 Samba AD DC S4U2Self/S4U2Proxy unkeyed checksum



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