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SUSE: CVE-2019-14833: SUSE Linux Security Advisory

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SUSE: CVE-2019-14833: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:N/AC:M/Au:S/C:P/I:P/A:N)
Published
10/29/2019
Created
11/09/2019
Added
11/06/2019
Modified
02/04/2022

Description

A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the way it handles a user password change or a new password for a samba user. The Samba Active Directory Domain Controller can be configured to use a custom script to check for password complexity. This configuration can fail to verify password complexity when non-ASCII characters are used in the password, which could lead to weak passwords being set for samba users, making it vulnerable to dictionary attacks.

Solution(s)

  • suse-upgrade-ctdb
  • suse-upgrade-ctdb-pcp-pmda
  • suse-upgrade-ctdb-tests
  • suse-upgrade-ldb-tools
  • suse-upgrade-libdcerpc-binding0
  • suse-upgrade-libdcerpc-binding0-32bit
  • suse-upgrade-libdcerpc-devel
  • suse-upgrade-libdcerpc-samr-devel
  • suse-upgrade-libdcerpc-samr0
  • suse-upgrade-libdcerpc-samr0-32bit
  • suse-upgrade-libdcerpc0
  • suse-upgrade-libdcerpc0-32bit
  • suse-upgrade-libldb-devel
  • suse-upgrade-libldb1
  • suse-upgrade-libldb1-32bit
  • suse-upgrade-libndr-devel
  • suse-upgrade-libndr-krb5pac-devel
  • suse-upgrade-libndr-krb5pac0
  • suse-upgrade-libndr-krb5pac0-32bit
  • suse-upgrade-libndr-nbt-devel
  • suse-upgrade-libndr-nbt0
  • suse-upgrade-libndr-nbt0-32bit
  • suse-upgrade-libndr-standard-devel
  • suse-upgrade-libndr-standard0
  • suse-upgrade-libndr-standard0-32bit
  • suse-upgrade-libndr0
  • suse-upgrade-libndr0-32bit
  • suse-upgrade-libndr1
  • suse-upgrade-libndr1-32bit
  • suse-upgrade-libnetapi-devel
  • suse-upgrade-libnetapi0
  • suse-upgrade-libnetapi0-32bit
  • suse-upgrade-libsamba-credentials-devel
  • suse-upgrade-libsamba-credentials0
  • suse-upgrade-libsamba-credentials0-32bit
  • suse-upgrade-libsamba-errors-devel
  • suse-upgrade-libsamba-errors0
  • suse-upgrade-libsamba-errors0-32bit
  • suse-upgrade-libsamba-hostconfig-devel
  • suse-upgrade-libsamba-hostconfig0
  • suse-upgrade-libsamba-hostconfig0-32bit
  • suse-upgrade-libsamba-passdb-devel
  • suse-upgrade-libsamba-passdb0
  • suse-upgrade-libsamba-passdb0-32bit
  • suse-upgrade-libsamba-policy-devel
  • suse-upgrade-libsamba-policy-python-devel
  • suse-upgrade-libsamba-policy-python3-devel
  • suse-upgrade-libsamba-policy0
  • suse-upgrade-libsamba-policy0-32bit
  • suse-upgrade-libsamba-policy0-python3
  • suse-upgrade-libsamba-policy0-python3-32bit
  • suse-upgrade-libsamba-util-devel
  • suse-upgrade-libsamba-util0
  • suse-upgrade-libsamba-util0-32bit
  • suse-upgrade-libsamdb-devel
  • suse-upgrade-libsamdb0
  • suse-upgrade-libsamdb0-32bit
  • suse-upgrade-libsmbclient-devel
  • suse-upgrade-libsmbclient0
  • suse-upgrade-libsmbclient0-32bit
  • suse-upgrade-libsmbconf-devel
  • suse-upgrade-libsmbconf0
  • suse-upgrade-libsmbconf0-32bit
  • suse-upgrade-libsmbldap-devel
  • suse-upgrade-libsmbldap2
  • suse-upgrade-libsmbldap2-32bit
  • suse-upgrade-libtevent-util-devel
  • suse-upgrade-libtevent-util0
  • suse-upgrade-libtevent-util0-32bit
  • suse-upgrade-libwbclient-devel
  • suse-upgrade-libwbclient0
  • suse-upgrade-libwbclient0-32bit
  • suse-upgrade-python-ldb
  • suse-upgrade-python-ldb-devel
  • suse-upgrade-samba
  • suse-upgrade-samba-ad-dc
  • suse-upgrade-samba-ad-dc-32bit
  • suse-upgrade-samba-ceph
  • suse-upgrade-samba-client
  • suse-upgrade-samba-client-32bit
  • suse-upgrade-samba-core-devel
  • suse-upgrade-samba-doc
  • suse-upgrade-samba-dsdb-modules
  • suse-upgrade-samba-kdc
  • suse-upgrade-samba-kdc-32bit
  • suse-upgrade-samba-libs
  • suse-upgrade-samba-libs-32bit
  • suse-upgrade-samba-libs-python
  • suse-upgrade-samba-libs-python-32bit
  • suse-upgrade-samba-libs-python3
  • suse-upgrade-samba-libs-python3-32bit
  • suse-upgrade-samba-pidl
  • suse-upgrade-samba-python
  • suse-upgrade-samba-python3
  • suse-upgrade-samba-test
  • suse-upgrade-samba-winbind
  • suse-upgrade-samba-winbind-32bit

References

  • SUSE-SU-2019:2866-1
  • SUSE-SU-2019:2868-1
  • SUSE-SU-2020:2673-1
  • CVE-2019-14833
  • USN-4167-1

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