bugtraq - [security bulletin] HPSBUX03359 SSRT102094 rev.3 - HP-UX pppoec, local elevation of privilege

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Message-Id: <20160113235730.6472E10A8A5@psrt.rose.rdlabs.hpecorp.net>
Date: Wed, 13 Jan 2016 15:57:30 -0800 (PST)
From: security-alert@....com
To: bugtraq@...urityfocus.com
Subject: [security bulletin] HPSBUX03359 SSRT102094 rev.3 - HP-UX pppoec, local elevation of privilege

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

Note: the current version of the following document is available here:
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n
a-c04718530

SUPPORT COMMUNICATION - SECURITY BULLETIN

Document ID: c04718530
Version: 3

HPSBUX03359 SSRT102094 rev.3 - HP-UX pppoec, local elevation of privilege

NOTICE: The information in this Security Bulletin should be acted upon as
soon as possible.

Release Date: 2015-06-26
Last Updated: 2016-01-13

Potential Security Impact: Elevation of privilege

Source: Hewlett Packard Enterprise, Product Security Response Team

VULNERABILITY SUMMARY
A potential security vulnerability has been identified with the HP-UX pppoec
utility. The vulnerability could be exploited in allowing a local user to
elevate their privilege.

References:

CVE-2015-2126

SSRT102094

SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed.

HP-UX 11iv2, 11iv3

BACKGROUND

CVSS 2.0 Base Metrics
===========================================================
  Reference              Base Vector             Base Score
CVE-2015-2126    (AV:L/AC:L/Au:S/C:C/I:C/A:C)       6.8
===========================================================
             Information on CVSS is documented
            in HP Customer Notice: HPSN-2008-002

RESOLUTION

HP has provided the following patches for HP-UX 11iv2 & 11iv3.

PHNE_44296 - s700_800 11.23 cumulative PPP patch
PHNE_44295 - 11.31 s700_800 cumulative PPP patch

MANUAL ACTIONS: Yes - Update
Download and install the software update

PRODUCT SPECIFIC INFORMATION
HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application
that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins
issued by HPE and lists recommended actions that may apply to a specific
HP-UX system. It can also download patches and create a depot automatically.
For more information see: https://www.hp.com/go/swa

The following text is for use by the HP-UX Software Assistant.

AFFECTED VERSIONS

HP-UX B.11.31
================

Networking.PPP2-KRN
Networking.PPP2-RUN
action: install patch PHNE_44295 or subsequent

HP-UX B.11.23
================

Networking.NET2-KRN
Networking.PPP2-RUN
Networking.PPP-RUN
Networking.NW-ENG-A-MAN
action: install patch PHNE_44296 or subsequent
END AFFECTED VERSIONS

HISTORY
Version:1 (rev.1) - 26 June 2015 Initial release
Version:2 (rev.2) - 2 October 2015 changed descriptive text
Version:3 (rev.3) - 13 January 2016 added text for support of HP Software
Assistant (SWA)

Third Party Security Patches: Third party security patches that are to be
installed on systems running Hewlett Packard Enterprise (HPE) software
products should be applied in accordance with the customer's patch management
policy.

Support: For issues about implementing the recommendations of this Security
Bulletin, contact normal HPE Services support channel. For other issues about
the content of this Security Bulletin, send e-mail to security-alert@....com.

Report: To report a potential security vulnerability with any HPE supported
product, send Email to: security-alert@....com

Subscribe: To initiate a subscription to receive future HPE Security Bulletin
alerts via Email: http://www.hpe.com/support/Subscriber_Choice

Security Bulletin Archive: A list of recently released Security Bulletins is
available here: http://www.hpe.com/support/Security_Bulletin_Archive

Software Product Category: The Software Product Category is represented in
the title by the two characters following HPSB.

3C = 3COM
3P = 3rd Party Software
GN = HPE General Software
HF = HPE Hardware and Firmware
MU = Multi-Platform Software
NS = NonStop Servers
OV = OpenVMS
PV = ProCurve
ST = Storage Software
UX = HP-UX

Copyright 2016 Hewlett Packard Enterprise

Hewlett Packard Enterprise shall not be liable for technical or editorial
errors or omissions contained herein. The information provided is provided
"as is" without warranty of any kind. To the extent permitted by law, neither
HP or its affiliates, subcontractors or suppliers will be liable for
incidental,special or consequential damages including downtime cost; lost
profits; damages relating to the procurement of substitute products or
services; or damages for loss of data, or software restoration. The
information in this document is subject to change without notice. Hewlett
Packard Enterprise and the names of Hewlett Packard Enterprise products
referenced herein are trademarks of Hewlett Packard Enterprise in the United
States and other countries. Other product and company names mentioned herein
may be trademarks of their respective owners.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iQEcBAEBAgAGBQJWluRZAAoJEGIGBBYqRO9/vLAH/0vgtnKjDTCejPJjXCpfHLKu
qANDk6oZShtpy48ipq5xplP1xTANnCbCA3wQwZzPRhXVopW2EavH5P5/1CoeHabm
RRDzhUZ3H9N4Ddx2aS+XS+8FXZ4MW15W/fDDV3ushUPMWCcQkcRjkwONZp6fSvOP
Cm434NsgVYmBgxdvgfSvYEYjDEN8jUxAe1+HNvEM8h0YvkRsaCOoxBWZIPZ2/QwI
esGj0J7hItKiTf+R7Eh9TraxBoQUVpzjhofr80FNxXCIGopqFT14eCFEkoIjQrsb
AfawpsmwQCoMDW2pGsEoRZ0PQAwblbUESct+k+zf9V3q+7xnLbQcXOzZ2DGTIGg=
=tOz0
-----END PGP SIGNATURE-----