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slackwareSlackware Linux ProjectSSA-2019-180-01
HistoryJun 30, 2019 - 12:05 a.m.

[slackware-security] irssi

2019-06-3000:05:48
Slackware Linux Project
www.slackware.com
7

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.013 Low

EPSS

Percentile

85.8%

New irssi packages are available for Slackware 14.0, 14.1, 14.2, and -current
to fix a security issue.

Here are the details from the Slackware 14.2 ChangeLog:

patches/packages/irssi-1.1.3-i586-1_slack14.2.txz: Upgraded.
This update fixes a security issue: Use after free when sending SASL login
to the server found by ilbelkyr. May affect the stability of Irssi. SASL
logins may fail, especially during (manual and automated) reconnect.
For more information, see:
https://irssi.org/2019/06/29/irssi-1.2.1-1.1.3-1.0.8-released/
https://vulners.com/cve/CVE-2019-13045
(* 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 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/irssi-1.1.3-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/irssi-1.1.3-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/irssi-1.1.3-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/irssi-1.1.3-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/irssi-1.1.3-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/irssi-1.1.3-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/irssi-1.2.1-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/irssi-1.2.1-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
bf3ac5537bb8e80f617e76f595bbf401 irssi-1.1.3-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
53e6af37b3eb75ffb6aa369d2a766b47 irssi-1.1.3-x86_64-1_slack14.0.txz

Slackware 14.1 package:
728c7508b93256f015236454dff08eaf irssi-1.1.3-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
6e3f8cb271fdfdb8523df3eb9e019caf irssi-1.1.3-x86_64-1_slack14.1.txz

Slackware 14.2 package:
b1c438b81211f9bf16c36ec099320741 irssi-1.1.3-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
8b23ad699304ad982dfba5369b40acd0 irssi-1.1.3-x86_64-1_slack14.2.txz

Slackware -current package:
c8fbbb826aa35c57c85f6bda51e05059 n/irssi-1.2.1-i586-1.txz

Slackware x86_64 -current package:
ce52be384aa2231bc02765669363a2c6 n/irssi-1.2.1-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg irssi-1.1.3-i586-1_slack14.2.txz

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.013 Low

EPSS

Percentile

85.8%