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slackwareSlackware Linux ProjectSSA-2022-159-01
HistoryJun 08, 2022 - 7:24 p.m.

[slackware-security] httpd

2022-06-0819:24:07
Slackware Linux Project
www.slackware.com
43

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.348 Low

EPSS

Percentile

97.1%

New httpd packages are available for Slackware 14.0, 14.1, 14.2, 15.0,
and -current to fix security issues.

Here are the details from the Slackware 15.0 ChangeLog:

patches/packages/httpd-2.4.54-i586-1_slack15.0.txz: Upgraded.
This update fixes bugs and the following security issues:
mod_proxy X-Forwarded-For dropped by hop-by-hop mechanism.
Information Disclosure in mod_lua with websockets.
mod_sed denial of service.
Denial of service in mod_lua r:parsebody.
Read beyond bounds in ap_strcmp_match().
Read beyond bounds via ap_rwrite().
Read beyond bounds in mod_isapi.
mod_proxy_ajp: Possible request smuggling.
For more information, see:
https://downloads.apache.org/httpd/CHANGES_2.4.54
https://vulners.com/cve/CVE-2022-31813
https://vulners.com/cve/CVE-2022-30556
https://vulners.com/cve/CVE-2022-30522
https://vulners.com/cve/CVE-2022-29404
https://vulners.com/cve/CVE-2022-28615
https://vulners.com/cve/CVE-2022-28614
https://vulners.com/cve/CVE-2022-28330
https://vulners.com/cve/CVE-2022-26377
(* 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/httpd-2.4.54-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-2.4.54-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/httpd-2.4.54-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-2.4.54-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/httpd-2.4.54-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-2.4.54-x86_64-1_slack14.2.txz

Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/httpd-2.4.54-i586-1_slack15.0.txz

Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/httpd-2.4.54-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/httpd-2.4.54-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/httpd-2.4.54-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
08f533488f09bbf14d05fca71797f418 httpd-2.4.54-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
4aa2e29cdb4347ef4a36007cb8695357 httpd-2.4.54-x86_64-1_slack14.0.txz

Slackware 14.1 package:
0f2053115ab865a34144ef84490e09e4 httpd-2.4.54-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
7719ba18c355e7f9082ddc282bbcd84a httpd-2.4.54-x86_64-1_slack14.1.txz

Slackware 14.2 package:
66e724fb4be50ad56c050eb037d7753b httpd-2.4.54-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
dd370c83b999c97bab4aa013f575b155 httpd-2.4.54-x86_64-1_slack14.2.txz

Slackware 15.0 package:
cb335fa144eb2ba7d8af2f7567fc176e httpd-2.4.54-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
823e2f6e929f7e2486d0c6a4842ddd71 httpd-2.4.54-x86_64-1_slack15.0.txz

Slackware -current package:
9207ab2848c273c73a8f7a36c1d9d657 n/httpd-2.4.54-i586-1.txz

Slackware x86_64 -current package:
1c1405f5bbb54534f7e869dd6837054c n/httpd-2.4.54-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg httpd-2.4.54-i586-1_slack15.0.txz

Then, restart Apache httpd:

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.348 Low

EPSS

Percentile

97.1%