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Sicherheit: Zwei Probleme in ISC DHCP
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in ISC DHCP
ID: SSA:2018-060-01
Distribution: Slackware
Plattformen: Slackware -current, Slackware 13.0, Slackware x86_64 13.0, Slackware x86_64 -current, Slackware x86_64 13.1, Slackware 13.1, Slackware x86_64 13.37, Slackware 13.37, Slackware 14.0, Slackware x86_64 14.0, Slackware 14.1, Slackware x86_64 14.1, Slackware 14.2, Slackware x86_64 14.2
Datum: Fr, 2. März 2018, 07:03
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5733
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5732
Applikationen: ISC DHCP

Originalnachricht


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

[slackware-security] dhcp (SSA:2018-060-01)

New dhcp packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1,
14.2, and -current to fix security issues.


Here are the details from the Slackware 14.2 ChangeLog:
+--------------------------+
patches/packages/dhcp-4.4.1-i586-1_slack14.2.txz: Upgraded.
This update fixes two security issues:
Corrected an issue where large sized 'X/x' format options were
causing
option handling logic to overwrite memory when expanding them to human
readable form. Reported by Felix Wilhelm, Google Security Team.
Option reference count was not correctly decremented in error path
when parsing buffer for options. Reported by Felix Wilhelm, Google
Security Team.
For more information, see:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5732
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5733
(* 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 13.0:
dhcp-4.4.1-i486-1_slack13.0.txz

Updated package for Slackware x86_64 13.0:
dhcp-4.4.1-x86_64-1_slack13.0.txz

Updated package for Slackware 13.1:
dhcp-4.4.1-i486-1_slack13.1.txz

Updated package for Slackware x86_64 13.1:
dhcp-4.4.1-x86_64-1_slack13.1.txz

Updated package for Slackware 13.37:
dhcp-4.4.1-i486-1_slack13.37.txz

Updated package for Slackware x86_64 13.37:
dhcp-4.4.1-x86_64-1_slack13.37.txz

Updated package for Slackware 14.0:
dhcp-4.4.1-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
dhcp-4.4.1-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
dhcp-4.4.1-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
dhcp-4.4.1-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
dhcp-4.4.1-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
dhcp-4.4.1-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
dhcp-4.4.1-i586-1.txz

Updated package for Slackware x86_64 -current:
dhcp-4.4.1-x86_64-1.txz


MD5 signatures:
+-------------+

Slackware 13.0 package:
6e00b8d233b21719c1fb330995c1fd94 dhcp-4.4.1-i486-1_slack13.0.txz

Slackware x86_64 13.0 package:
f2d34f8be57b139ccf46319a65ff806b dhcp-4.4.1-x86_64-1_slack13.0.txz

Slackware 13.1 package:
5bdc4d595fb12cd584835ac1b8537dad dhcp-4.4.1-i486-1_slack13.1.txz

Slackware x86_64 13.1 package:
d0e7b0d98d30e59835092293f1e075dd dhcp-4.4.1-x86_64-1_slack13.1.txz

Slackware 13.37 package:
7f12cf77a7f26502cb4a5f704c5b1e91 dhcp-4.4.1-i486-1_slack13.37.txz

Slackware x86_64 13.37 package:
f7097b4f1e20945267a98f568315e43b dhcp-4.4.1-x86_64-1_slack13.37.txz

Slackware 14.0 package:
bff19b2bea0f79ab3589efa4404d14ea dhcp-4.4.1-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
35a493141caf99414370246cfa176c61 dhcp-4.4.1-x86_64-1_slack14.0.txz

Slackware 14.1 package:
bd0b8b57803625530ec5f9b44d5a223e dhcp-4.4.1-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
37551b04c1ce51aa9de3fd0d7e287e0b dhcp-4.4.1-x86_64-1_slack14.1.txz

Slackware 14.2 package:
39c1ede4f5d7dce9f49a708e452eb9c1 dhcp-4.4.1-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
252a04936ee7e70c9b31883ab98e8343 dhcp-4.4.1-x86_64-1_slack14.2.txz

Slackware -current package:
7372ab9666c479916f04c0fed10e764e n/dhcp-4.4.1-i586-1.txz

Slackware x86_64 -current package:
e31242d5910ac08ae1a6519bffbd81f9 n/dhcp-4.4.1-x86_64-1.txz


Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg dhcp-4.4.1-i586-1_slack14.2.txz


+-----+

Slackware Linux Security Team
http://slackware.com/gpg-key
security@slackware.com

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