CVE-2019-3880 samba: save registry file outside share as unprivileged user

CVE ID

CVE-2019-3880

DESCRIPTION

A flaw was found in the way samba implemented an RPC endpoint emulating the Windows registry service API. An unprivileged attacker could use this flaw to create a new registry hive file anywhere they have unix permissions which could lead to creation of a new file in the Samba share.

RESOLUTION

  • CentOS6 Unitrends' appliances (physical and/or virtual) will not be fixed for this CVE.
  • CentOS7 Unitrends' appliances (physical and/or virtual) do not have a fix for this CVE in the current latest release (10.4.3).

LINK TO ADVISORIES

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