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slackwareSlackware Linux ProjectSSA-2014-086-06
HistoryMar 28, 2014 - 10:55 p.m.

[slackware-security] openssh

2014-03-2822:55:11
Slackware Linux Project
www.slackware.com
13

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

69.3%

New openssh packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1,
and -current to fix a security issue.

Here are the details from the Slackware 14.1 ChangeLog:

patches/packages/openssh-6.6p1-i486-1_slack14.1.txz: Upgraded.
This update fixes a security issue when using environment passing with
a sshd_config(5) AcceptEnv pattern with a wildcard. OpenSSH could be
tricked into accepting any environment variable that contains the
characters before the wildcard character.
For more information, see:
https://vulners.com/cve/CVE-2014-2532
(* 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 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/openssh-5.9p1-i486-1_slack13.0.txz

Updated package for Slackware x86_64 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/openssh-5.9p1-x86_64-1_slack13.0.txz

Updated package for Slackware 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/openssh-5.9p1-i486-1_slack13.1.txz

Updated package for Slackware x86_64 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/openssh-5.9p1-x86_64-1_slack13.1.txz

Updated package for Slackware 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/openssh-5.9p1-i486-3_slack13.37.txz

Updated package for Slackware x86_64 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/openssh-5.9p1-x86_64-3_slack13.37.txz

Updated package for Slackware 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/openssh-6.6p1-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/openssh-6.6p1-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/openssh-6.6p1-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/openssh-6.6p1-x86_64-1_slack14.1.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/openssh-6.6p1-i486-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/openssh-6.6p1-x86_64-1.txz

MD5 signatures:

Slackware 13.0 package:
0729d3be6a1886c2462522110333abc0 openssh-5.9p1-i486-1_slack13.0.txz

Slackware x86_64 13.0 package:
a474f048de648347207bacb21b5f8f28 openssh-5.9p1-x86_64-1_slack13.0.txz

Slackware 13.1 package:
8df387cdf44f359a9de7c3e40ea321c6 openssh-5.9p1-i486-1_slack13.1.txz

Slackware x86_64 13.1 package:
e7eb361401849bbcfb0e20ea17181836 openssh-5.9p1-x86_64-1_slack13.1.txz

Slackware 13.37 package:
8404668d896f81b44ddd5e6e2985f590 openssh-5.9p1-i486-3_slack13.37.txz

Slackware x86_64 13.37 package:
b50bb951453824e53dcddbdf1d571561 openssh-5.9p1-x86_64-3_slack13.37.txz

Slackware 14.0 package:
755d1ec29f80ac40636741ddf618715a openssh-6.6p1-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
cc74307ab8875a8fa04a87f18b0cd216 openssh-6.6p1-x86_64-1_slack14.0.txz

Slackware 14.1 package:
1dcb917e01fa83d1cabd59378c81dd32 openssh-6.6p1-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
dfb1f98206ce1e2300fea647a5281486 openssh-6.6p1-x86_64-1_slack14.1.txz

Slackware -current package:
7a5f7c123c397d040fff868afbf86e8b n/openssh-6.6p1-i486-1.txz

Slackware x86_64 -current package:
e6d3cced2c7c9e642d8982b27295a408 n/openssh-6.6p1-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg openssh-6.6p1-i486-1_slack14.1.txz

Next, restart the sshd daemon:
> sh /etc/rc.d/rc.sshd restart

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

5.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

69.3%