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FreeBSD: VID-FB26F78A-26A9-11E8-A1C2-00505689D4AE (CVE-2018-1057): samba -- multiple vulnerabilities

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FreeBSD: VID-FB26F78A-26A9-11E8-A1C2-00505689D4AE (CVE-2018-1057): samba -- multiple vulnerabilities

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
01/03/2018
Created
07/25/2018
Added
03/15/2018
Modified
05/07/2019

Description

On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users' passwords, including administrative users and privileged service accounts (eg Domain Controllers).

Solution(s)

  • freebsd-upgrade-package-samba44
  • freebsd-upgrade-package-samba45
  • freebsd-upgrade-package-samba46
  • freebsd-upgrade-package-samba47

References

  • USN-3595-1
  • DSA-4135
  • CVE-2018-1057

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