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slackwareSlackware Linux ProjectSSA-2016-068-02
HistoryMar 08, 2016 - 9:14 p.m.

[slackware-security] samba

2016-03-0821:14:43
Slackware Linux Project
www.slackware.com
19

CVSS2

4.9

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0.014

Percentile

86.3%

New samba packages are available for Slackware 14.1 and -current to
fix security issues.

Here are the details from the Slackware 14.1 ChangeLog:

patches/packages/samba-4.1.23-i486-1_slack14.1.txz: Upgraded.
This update fixes bugs, and two security issues:
Incorrect ACL get/set allowed on symlink path (CVE-2015-7560).
Out-of-bounds read in internal DNS server (CVE-2016-0771).
For more information, see:
https://vulners.com/cve/CVE-2015-7560
https://vulners.com/cve/CVE-2016-0771
(* Security fix *)

Where to find the new packages:

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/samba-4.1.23-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/samba-4.1.23-x86_64-1_slack14.1.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/samba-4.3.6-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/samba-4.3.6-x86_64-1.txz

MD5 signatures:

Slackware 14.1 package:
283cb2636dd815191a6830a7d2df253b samba-4.1.23-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
6dfd6cf806829e2949fd669f0e1ec209 samba-4.1.23-x86_64-1_slack14.1.txz

Slackware -current package:
c49f34d0ece3b0c867d3ab64f0fa1eb1 n/samba-4.3.6-i586-1.txz

Slackware x86_64 -current package:
1b3db192c34b7e12ea656ecc2042438b n/samba-4.3.6-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg samba-4.1.23-i486-1_slack14.1.txz

Then, if Samba is running restart it:

> /etc/rc.d/rc.samba restart

CVSS2

4.9

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0.014

Percentile

86.3%