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slackwareSlackware Linux ProjectSSA-2018-325-01
HistoryNov 22, 2018 - 6:43 a.m.

[slackware-security] openssl

2018-11-2206:43:55
Slackware Linux Project
www.slackware.com
72

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

68.9%

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-1.0.2q-i586-1_slack14.2.txz: Upgraded.
This update fixes a timing side-channel flaw on processors which implement
SMT/Hyper-Threading architectures, and a side channel attack on DSA
signature generation that could allow an attacker to recover the private key.
For more information, see:
https://vulners.com/cve/CVE-2018-5407
https://vulners.com/cve/CVE-2018-0734
(* Security fix *)
patches/packages/openssl-solibs-1.0.2q-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 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/openssl-1.0.1u-i486-1_slack14.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/openssl-solibs-1.0.1u-i486-1_slack14.0.txz

Updated packages for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/openssl-1.0.1u-x86_64-1_slack14.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/openssl-solibs-1.0.1u-x86_64-1_slack14.0.txz

Updated packages for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/openssl-1.0.1u-i486-1_slack14.1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/openssl-solibs-1.0.1u-i486-1_slack14.1.txz

Updated packages for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/openssl-1.0.1u-x86_64-1_slack14.1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/openssl-solibs-1.0.1u-x86_64-1_slack14.1.txz

Updated packages for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/openssl-1.0.2q-i586-1_slack14.2.txz
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/openssl-solibs-1.0.2q-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-1.0.2q-x86_64-1_slack14.2.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/openssl-solibs-1.0.2q-x86_64-1_slack14.2.txz

Updated packages for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/a/openssl-solibs-1.1.1a-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/openssl-1.1.1a-i586-1.txz

Updated packages for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/a/openssl-solibs-1.1.1a-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/openssl-1.1.1a-x86_64-1.txz

MD5 signatures:

Slackware 14.0 packages:
e6d4b3a76383f9f253da4128ba23f269 openssl-1.0.1u-i486-1_slack14.0.txz
c61d31a1751ae39af89d3fee0b54f0d8 openssl-solibs-1.0.1u-i486-1_slack14.0.txz

Slackware x86_64 14.0 packages:
96be19e6a96c9beb5d3bbc55348fb483 openssl-1.0.1u-x86_64-1_slack14.0.txz
b7a8fa2ebd16c8ae106fc1267bc29eca openssl-solibs-1.0.1u-x86_64-1_slack14.0.txz

Slackware 14.1 packages:
099b960e62eaea5d1a639a61a2fabca7 openssl-1.0.1u-i486-1_slack14.1.txz
b5d5219e05db97f63c4d6c389d6884fb openssl-solibs-1.0.1u-i486-1_slack14.1.txz

Slackware x86_64 14.1 packages:
fc96c87d76c9d1efd1290ac847fa7c7c openssl-1.0.1u-x86_64-1_slack14.1.txz
e873b66f84f45ea34d028a3d524ce573 openssl-solibs-1.0.1u-x86_64-1_slack14.1.txz

Slackware 14.2 packages:
d5f0cc19451e9c7e3967820cf02a20c6 openssl-1.0.2q-i586-1_slack14.2.txz
594ca80447baecd608a51083b12a26d9 openssl-solibs-1.0.2q-i586-1_slack14.2.txz

Slackware x86_64 14.2 packages:
943bb2f3259ccf97a1b8b25f5f511c30 openssl-1.0.2q-x86_64-1_slack14.2.txz
0d45afe2487c47b283c06902c56e4559 openssl-solibs-1.0.2q-x86_64-1_slack14.2.txz

Slackware -current packages:
6f01f6dd0f40a12e473320386cfc8536 a/openssl-solibs-1.1.1a-i586-1.txz
6e5a2ab2475a0d851376d12911b3c6b7 n/openssl-1.1.1a-i586-1.txz

Slackware x86_64 -current packages:
eb4697703f1f4b81ad38e9247ab70dac a/openssl-solibs-1.1.1a-x86_64-1.txz
12a10fd6bd2344b3e73106c8d5b9828c n/openssl-1.1.1a-x86_64-1.txz

Installation instructions:

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

68.9%