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Huawei EulerOS: CVE-2018-16852: samba security update

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Huawei EulerOS: CVE-2018-16852: samba security update

Severity
4
CVSS
(AV:N/AC:M/Au:S/C:N/I:N/A:P)
Published
11/28/2018
Created
11/20/2019
Added
11/19/2019
Modified
11/19/2019

Description

Samba from version 4.9.0 and before version 4.9.3 is vulnerable to a NULL pointer de-reference. During the processing of an DNS zone in the DNS management DCE/RPC server, the internal DNS server or the Samba DLZ plugin for BIND9, if the DSPROPERTY_ZONE_MASTER_SERVERS property or DSPROPERTY_ZONE_SCAVENGING_SERVERS property is set, the server will follow a NULL pointer and terminate. There is no further vulnerability associated with this issue, merely a denial of service.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-ctdb
  • huawei-euleros-2_0_sp8-upgrade-ctdb-tests
  • huawei-euleros-2_0_sp8-upgrade-libsmbclient
  • huawei-euleros-2_0_sp8-upgrade-libwbclient
  • huawei-euleros-2_0_sp8-upgrade-python2-samba
  • huawei-euleros-2_0_sp8-upgrade-python2-samba-test
  • huawei-euleros-2_0_sp8-upgrade-python3-samba
  • huawei-euleros-2_0_sp8-upgrade-python3-samba-test
  • huawei-euleros-2_0_sp8-upgrade-samba
  • huawei-euleros-2_0_sp8-upgrade-samba-client
  • huawei-euleros-2_0_sp8-upgrade-samba-client-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-common
  • huawei-euleros-2_0_sp8-upgrade-samba-common-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-common-tools
  • huawei-euleros-2_0_sp8-upgrade-samba-dc-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-krb5-printing
  • huawei-euleros-2_0_sp8-upgrade-samba-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-pidl
  • huawei-euleros-2_0_sp8-upgrade-samba-test
  • huawei-euleros-2_0_sp8-upgrade-samba-test-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-clients
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-krb5-locator
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-modules

References

  • huawei-euleros-2_0_sp8-upgrade-ctdb
  • huawei-euleros-2_0_sp8-upgrade-ctdb-tests
  • huawei-euleros-2_0_sp8-upgrade-libsmbclient
  • huawei-euleros-2_0_sp8-upgrade-libwbclient
  • huawei-euleros-2_0_sp8-upgrade-python2-samba
  • huawei-euleros-2_0_sp8-upgrade-python2-samba-test
  • huawei-euleros-2_0_sp8-upgrade-python3-samba
  • huawei-euleros-2_0_sp8-upgrade-python3-samba-test
  • huawei-euleros-2_0_sp8-upgrade-samba
  • huawei-euleros-2_0_sp8-upgrade-samba-client
  • huawei-euleros-2_0_sp8-upgrade-samba-client-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-common
  • huawei-euleros-2_0_sp8-upgrade-samba-common-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-common-tools
  • huawei-euleros-2_0_sp8-upgrade-samba-dc-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-krb5-printing
  • huawei-euleros-2_0_sp8-upgrade-samba-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-pidl
  • huawei-euleros-2_0_sp8-upgrade-samba-test
  • huawei-euleros-2_0_sp8-upgrade-samba-test-libs
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-clients
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-krb5-locator
  • huawei-euleros-2_0_sp8-upgrade-samba-winbind-modules

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