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slackwareSlackware Linux ProjectSSA-2019-096-01
HistoryApr 06, 2019 - 8:06 p.m.

[slackware-security] httpd

2019-04-0620:06:27
Slackware Linux Project
www.slackware.com
28

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.974 High

EPSS

Percentile

99.9%

New httpd 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/httpd-2.4.39-i586-1_slack14.2.txz: Upgraded.
This release contains security fixes and improvements.
In Apache HTTP Server 2.4 releases 2.4.17 to 2.4.38, with MPM event, worker
or prefork, code executing in less-privileged child processes or threads
(including scripts executed by an in-process scripting interpreter) could
execute arbitrary code with the privileges of the parent process by
manipulating the scoreboard.
For more information, see:
https://vulners.com/cve/CVE-2019-0211
(* 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 β€œGet 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/httpd-2.4.39-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/httpd-2.4.39-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/httpd-2.4.39-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/httpd-2.4.39-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/httpd-2.4.39-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/httpd-2.4.39-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/httpd-2.4.39-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/httpd-2.4.39-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
ef8dc6c74f67c20f69e45d367c69d91e httpd-2.4.39-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
213e093ac572698139ce27bf378a0bec httpd-2.4.39-x86_64-1_slack14.0.txz

Slackware 14.1 package:
4191bba2f5d138a5bfd7a65e7d8a01cc httpd-2.4.39-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
177aaf7e527a5eb2c4de2b6f1b6d03ea httpd-2.4.39-x86_64-1_slack14.1.txz

Slackware 14.2 package:
d9b05dfe83204233ab7c4ffa46ee8936 httpd-2.4.39-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
7f21336828b6b8db4ffd74d3ffadf249 httpd-2.4.39-x86_64-1_slack14.2.txz

Slackware -current package:
002df106ca8a8ce88cf6abbe5dd7518a n/httpd-2.4.39-i586-1.txz

Slackware x86_64 -current package:
d1ed25cdbb792326e2fe3f7f28a3d901 n/httpd-2.4.39-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg httpd-2.4.39-i586-1_slack14.2.txz

Then, restart Apache httpd:

> /etc/rc.d/rc.httpd stop
> /etc/rc.d/rc.httpd start

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.974 High

EPSS

Percentile

99.9%