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AUSCERT External Security Bulletin Redistribution
ESB-2015.1805
2015-07 Security Bulletin: NSM Appliance: Apache HTTP server
affected by multiple vulnerabilities
9 July 2015
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Juniper NSM Appliance
Publisher: Juniper Networks
Operating System: Juniper
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Cross-site Scripting -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2014-0231 CVE-2014-0226 CVE-2014-0118
CVE-2014-0098 CVE-2013-6438 CVE-2013-1896
CVE-2013-1862 CVE-2012-4558 CVE-2012-3499
CVE-2012-2687 CVE-2008-0456
Reference: ASB-2015.0009
ESB-2015.1576
ESB-2015.1526
ESB-2015.0385
ASB-2014.0105
ASB-2014.0083
ASB-2014.0077
ASB-2014.0005
ESB-2014.2329
ESB-2014.1509
ESB-2014.1444
ASB-2013.0086
Original Bulletin:
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10685
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2015-07 Security Bulletin: NSM Appliance: Apache HTTP server affected by
multiple vulnerabilities
[JSA10685]
PRODUCT AFFECTED:
These issues can affect any NSM Appliance running a release prior to the fixed
release listed below.
PROBLEM:
Multiple vulnerabilities in Apache HTTPD have been addressed by upgrading the
Apache HTTPD package to NSM Upgrade Package v4. The following is a list of
vulnerabilities that may pose a risk to NSM:
CVE CVSS v2 base score Summary
CVE-2014-0226 6.8 Denial of service and potential code execution vulnerability in the Apache
(AV:N/AC:M/Au:N/C:P/I:P/A:P) mod_status module.
CVE-2013-1862 5.1 Remote command execution vulnerability in the Apache mod_rewrite module.
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
CVE-2013-6438 5.0 Denial of service (daemon crash) vulnerability in the Apache mod_dav module.
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE-2014-0098 5.0 Denial of service vulnerability in the Apache mod_log_config module.
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE-2014-0231 5.0 Denial of service (process hang) vulnerability in the Apache mod_cgid module.
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE-2012-3499 4.3 Multiple cross-site scripting (XSS) vulnerabilities in the Apache HTTP Server.
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVE-2012-4558 4.3
(AV:N/AC:M/Au:N/C:N/I:P/A:N) Multiple cross-site scripting (XSS) vulnerabilities in the Apache mod_proxy_balancer module.
CVE-2013-1896 4.3 Denial of service vulnerability in the Apache mod_dav_svn module.
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE-2014-0118 4.3 Denial of service vulnerability in the Apache mod_deflate module.
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE-2008-0456 2.6 CRLF injection vulnerability in the Apache mod_negotiation module.
(AV:N/AC:H/Au:N/C:N/I:P/A:N)
CVE-2012-2687 2.6 Multiple cross-site scripting (XSS) vulnerabilities in the Apache mod_negotiation module.
(AV:N/AC:H/Au:N/C:N/I:P/A:N)
Juniper SIRT is not aware of any malicious exploitation of these
vulnerabilities against NSM Appliance.
SOLUTION:
NSM online or offline Upgrade Package v4 includes the resolved version of
Apache HTTP server. Additionally, NSM 2012.2R9 and all subsequent releases
also contain the fix.
These issues are being tracked as PR 10176693 and is visible on the Customer
Support website.
KB16765 - "In which releases are vulnerabilities fixed?" describes which
release vulnerabilities are fixed as per our End of Engineering and End of
Life support policies.
WORKAROUND:
Use access lists or firewall filters to limit access to the web interface of
the NSM Appliance only from trusted hosts.
IMPLEMENTATION:
How to obtain fixed software:
NSM Maintenance Releases are available at http://support.juniper.net from the
"Download Software" links. If a Maintenance Release is not adequate and access
to NSM patches is needed, open a customer support case. A JTAC engineer will
review your request and respond, ensuring that you will be provided with the
most appropriate Patch Release for your specific situation.
MODIFICATION HISTORY:
2015-07-08: Initial publication
RELATED LINKS:
KB16613: Overview of the Juniper Networks SIRT Quarterly Security Bulletin
Publication Process
KB16765: In which releases are vulnerabilities fixed?
KB16446: Common Vulnerability Scoring System (CVSS) and Juniper's Security
Advisories
Report a Vulnerability - How to Contact the Juniper Networks Security Incident
Response Team
CVSS SCORE:
CVSSv2: 6.8 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
RISK LEVEL:
Medium
RISK ASSESSMENT:
Information for how Juniper Networks uses CVSS can be found at KB 16446
"Common Vulnerability Scoring System (CVSS) and Juniper's Security
Advisories."
ACKNOWLEDGEMENTS:
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