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AUSCERT External Security Bulletin Redistribution
ESB-2014.0690
Security Bulletin: Multiple Vulnerabilities in IBM iNotes (CVE-2013-0589,
CVE-2013-0592, CVE-2013-0594, CVE-2013-0595)
9 May 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM iNotes
Publisher: IBM
Operating System: AIX
Apple iOS
Android
IBM i
Linux variants
OS X
Solaris
Windows
Impact/Access: Cross-site Scripting -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Reduced Security -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2013-0595 CVE-2013-0594 CVE-2013-0592
CVE-2013-0589
Reference: ESB-2013.1697
ESB-2013.1161
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21671622
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Security Bulletin: Multiple Vulnerabilities in IBM iNotes (CVE-2013-0589,
CVE-2013-0592, CVE-2013-0594, CVE-2013-0595)
Security Bulletin
Document information
More support for:
IBM iNotes
Security
Software version:
8.0, 8.0.1, 8.0.2, 8.5, 8.5.1, 8.5.2, 8.5.3, 9.0
Operating system(s):
AIX, Apple iOS, Google Android, IBM i, Linux, Linux zSeries, Mac OS X,
Solaris, Windows
Reference #:
1671622
Modified date:
2014-05-02
Summary
IBM iNotes versions prior to 8.5.3 Fix Pack 6 and 9.0.1 contain multiple
security vulnerabilities: CVE-2013-0589, CVE-2013-0592, CVE-2013-0594
and CVE-2013-0595.
Vulnerability Details
CVE ID: CVE-2013-0589
DESCRIPTION: IBM iNotes contains a privacy vulnerability. By sending an
email message containing specially crafted markup, a remote unauthenticated
attacker could circumvent the remote image filtering feature, giving the
attacker an opportunity to confirm a user has read a message or provide
the basis for further attacks.
CVSS:
CVSS Base Score: 3.5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/83371 for the
current score.
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:S/C:N/I:P/A:N)
Access Vector: Network Access Complexity: Medium
Authentication: Single Confidentiality Impact: None
Integrity Impact: Partial Availability Impact: None
CVE ID: CVE-2013-0592
DESCRIPTION: IBM iNotes contains a reflected cross-site scripting
vulnerability. By tricking a user into following a specially crafted link,
a remote unauthenticated attacker could exploit this security vulnerability
to execute commands as the logged-in user and/or expose user personal data.
CVSS:
CVSS Base Score: 3.5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/83815 for the
current score.
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:S/C:N/I:P/A:N)
Access Vector: Network Access Complexity: Medium
Authentication: Single Confidentiality Impact: None
Integrity Impact: Partial Availability Impact: None
CVE ID: CVE-2013-0594
DESCRIPTION: IBM iNotes contains an open redirect vulnerability, allowing
attackers to produce URLs which look trusted but may redirect to arbitrary
URLs. By tricking a user into following one of these links, a remote
unauthenticated attacker could exploit this security vulnerability to
execute commands as the logged-in user and/or expose user personal data.
CVSS:
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/83383 for the
current score.
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Access Vector: Network Access Complexity: Medium
Authentication: None Confidentiality Impact: None
Integrity Impact: Partial Availability Impact: None
CVE ID: CVE-2013-0595
DESCRIPTION: IBM iNotes contains two cross-site scripting vulnerabilities
(assigned the same CVE ID). By sending an email message containing specially
crafted markup, a remote unauthenticated attacker could exploit this
security vulnerability to execute commands as the logged-in user and/or
expose user personal data.
CVSS:
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/83431 for the
current score.
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Access Vector: Network Access Complexity: Medium
Authentication: None Confidentiality Impact: None
Integrity Impact: Partial Availability Impact: None
Affected Products and Versions
IBM iNotes version 9.0.
IBM iNotes versions 8.0, 8.0.1, 8.0.2, 8.5, 8.5.1, 8.5.2 and 8.5.3 prior
to 8.5.3 Fix Pack 6.
Remediation/Fixes
These issues are being tracked as SPR# PTHN95QMLK (CVE-2013-0589),
SPR# PTHN95PNV2 (CVE-2013-0592 and CVE-2013-0594), SPR# PTHN95TKZ9
(CVE-2013-0594), and SPR #s PTHN95TKZ9 and PTHN95WMFP (CVE-2013-0595).
The fixes were introduced starting in IBM Domino and iNotes versions
9.0.1 and 8.5.3 Fix Pack 6. See the technotes linked below for the latest
available Fix Packs and Interim Fixes.
Download options for Notes/Domino 9.0.1 Fix Packs (technote 4037141)
Interim Fixes for 8.5.3 Fix Pack 6 IBM Notes, IBM Domino & IBM iNotes
(technote 1663874)
Download options for Notes/Domino 8.5.3 Fix Packs (technote 4032242)
To close the vulnerabilities completely, all fixes must be applied. To
inquire about the possibility of obtaining an Interim Fix (hotfix) for
earlier releases, open a service request with IBM Support.
Workarounds and Mitigations
None
Important note
IBM strongly suggests that all System z customers be subscribed to the
System z Security Portal to receive the latest critical System z security
and integrity service. If you are not subscribed, see the instructions
on the System z Security web site. Security and integrity APARs and
associated fixes will be posted to this portal. IBM suggests reviewing
the CVSS scores and applying all security or integrity fixes as soon as
possible to minimize any potential risk.
References
Complete CVSS Guide
On-line Calculator V2
Acknowledgement
This vulnerability was reported to IBM by Alexander Klink, n.runs AG.
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact
of this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.
Disclaimer
According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency
and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT
WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING
THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
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