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Samba CVE-2013-4475: ACLs are not checked on opening an alternate data stream on a file or directory, Private key in key.pem world readable.

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Samba CVE-2013-4475: ACLs are not checked on opening an alternate data stream on a file or directory, Private key in key.pem world readable.

Severity
4
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:N)
Published
11/13/2013
Created
07/25/2018
Added
11/13/2013
Modified
05/04/2018

Description

Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfs_streams_depot or vfs_streams_xattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream (ADS).

Solution(s)

  • samba-upgrade-3_6_20
  • samba-upgrade-4_0_11
  • samba-upgrade-4_1_1

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