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slackwareSlackware Linux ProjectSSA-2017-041-02
HistoryFeb 10, 2017 - 8:40 p.m.

[slackware-security] openssl

2017-02-1020:40:56
Slackware Linux Project
www.slackware.com
36

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.046 Low

EPSS

Percentile

92.4%

New openssl packages are available for Slackware 14.2 and -current to
fix security issues.

Here are the details from the Slackware 14.2 ChangeLog:

patches/packages/openssl-1.0.2k-i586-1_slack14.2.txz: Upgraded.
This update fixes security issues:
Truncated packet could crash via OOB read (CVE-2017-3731)
BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)
Montgomery multiplication may produce incorrect results (CVE-2016-7055)
For more information, see:
https://www.openssl.org/news/secadv/20170126.txt
https://vulners.com/cve/CVE-2017-3731
https://vulners.com/cve/CVE-2017-3732
https://vulners.com/cve/CVE-2016-7055
(* Security fix *)
patches/packages/openssl-solibs-1.0.2k-i586-1_slack14.2.txz: Upgraded.

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 packages for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/openssl-1.0.2k-i586-1_slack14.2.txz
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/openssl-solibs-1.0.2k-i586-1_slack14.2.txz

Updated packages for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/openssl-1.0.2k-x86_64-1_slack14.2.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/openssl-solibs-1.0.2k-x86_64-1_slack14.2.txz

Updated packages for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/a/openssl-solibs-1.0.2k-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/openssl-1.0.2k-i586-1.txz

Updated packages for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/a/openssl-solibs-1.0.2k-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/openssl-1.0.2k-x86_64-1.txz

MD5 signatures:

Slackware 14.2 packages:
1d03d7f59dece41b97104cbe8341b812 openssl-1.0.2k-i586-1_slack14.2.txz
c5e689d9ac1c1675c5059b8e7cd42594 openssl-solibs-1.0.2k-i586-1_slack14.2.txz

Slackware x86_64 14.2 packages:
5e075d516ab7ccc1ef14f430e599bdef openssl-1.0.2k-x86_64-1_slack14.2.txz
110479b47a4208bcdb43fee59b9f06ca openssl-solibs-1.0.2k-x86_64-1_slack14.2.txz

Slackware -current packages:
8eca7a113cf58688dc6203c4091fd0ac a/openssl-solibs-1.0.2k-i586-1.txz
1ee03441f6409e48dda42c006ae5a7ad n/openssl-1.0.2k-i586-1.txz

Slackware x86_64 -current packages:
51ed87062d6898bd50705b2c2abc2c68 a/openssl-solibs-1.0.2k-x86_64-1.txz
d9e56ff59fd7aa5791bf6809ccea0f92 n/openssl-1.0.2k-x86_64-1.txz

Installation instructions:

Upgrade the packages as root:
> upgradepkg openssl-1.0.2k-i586-1_slack14.2.txz openssl-solibs-1.0.2k-i586-1_slack14.2.txz

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.046 Low

EPSS

Percentile

92.4%