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AUSCERT External Security Bulletin Redistribution
ESB-2016.2236
Security Bulletin: IBM Security Guardium is affected by
multiple vulnerabilities
23 September 2016
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Security Guardium
Publisher: IBM
Operating System: Linux variants
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2016-4483 CVE-2016-3705 CVE-2015-8776
CVE-2015-5229
Reference: ESB-2016.1398
ESB-2016.0387
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg21990364
http://www.ibm.com/support/docview.wss?uid=swg21990231
http://www.ibm.com/support/docview.wss?uid=swg21986714
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: IBM Security Guardium Database Activity Monitor is
affected by Open Source XMLsoft Libxml2 Vulnerabilities (CVE-2016-4483)
Security Bulletin
Document information
More support for:
IBM Security Guardium
Guardium Database Activity Monitor
Software version:
10.0, 10.0.1, 10.1
Operating system(s):
Linux
Reference #:
1990364
Modified date:
2016-09-21
Summary
libxml2 is vulnerable to a denial of service, caused by an out-of-bounds read
when parsing a specially crafted XML file if recover mode is used. By
persuading a victim to open a specially crafted XML file, a remote attacker
could exploit this vulnerability to cause the application to crash.
Vulnerability Details
CVEID:
CVE-2016-4483
DESCRIPTION:
libxml2 is vulnerable to a denial of service, caused by an out-of-bounds read
when parsing a specially crafted XML file if recover mode is used. By
persuading a victim to open a specially crafted XML file, a remote attacker
could exploit this vulnerability to cause the application to crash.
CVSS Base Score: 4.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/114279
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Affected Products and Versions
IBM Security Guardium Database Activity Monitor V10.0, 10.0.1, 10.1
Remediation/Fixes
VRMF Remediation/First Fix
IBM Security Guardium Database Activity Monitor 10x http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%2BSecurity&product=ibm/Information+Management/InfoSphere+Guardium&release=All&platform=All&function=fixId&fixids=SqlGuard_10.0p6021_SecurityUpdate&includeSupersedes=0&source=fc
Workarounds and Mitigations
None
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References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
09/21//2016 Original version published
*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.
- ---
Security Bulletin: IBM Security Guardium is affected by Open Source XMLsoft
Libxml2 Vulnerabilities (CVE-2016-3705)
Security Bulletin
Document information
More support for:
IBM Security Guardium
Guardium Database Activity Monitor
Software version:
10.0, 10.0.1, 10.1
Operating system(s):
Linux
Reference #:
1990231
Modified date:
2016-09-21
Summary
libxml2 is vulnerable to a stack-based buffer overflow, caused by an out-of-
bounds read of xmlParserEntityCheck() and xmlParseAttValueComplex() functions
in parser.c. By persuading a victim to open a specially crafted XML file, a
remote attacker could overflow a buffer and execute arbitrary code on the
system or cause the application to crash.
Vulnerability Details
CVEID:
CVE-2016-3705
DESCRIPTION:
libxml2 is vulnerable to a stack-based buffer overflow, caused by an out-of-
bounds read of xmlParserEntityCheck() and xmlParseAttValueComplex() functions
in parser.c. By persuading a victim to open a specially crafted XML file, a
remote attacker could overflow a buffer and execute arbitrary code on the
system or cause the application to crash.
CVSS Base Score: 6.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/112885
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
Affected Products and Versions
IBM Security Guardium V 10.0, 10.0.1, 10.1
Remediation/Fixes
VRMF Remediation/First Fix
IBM Security Guardium Database Activity Monitor 10x https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%2BSecurity&product=ibm/Information+Management/InfoSphere+Guardium&release=All&platform=All&function=fixId&fixids=SqlGuard_10.0p6021_SecurityUpdate&includeSupersedes=0&source=fc
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
Subscribe to
My Notifications
to be notified of important product support alerts like this.
References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
09/21/2016 Original version published
*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.
- ---
Security Bulletin: IBM Security Guardium is affected by OpenSource GNU glibc
Vulnerability (CVE-2015-8776 CVE-2015-5229)
Security Bulletin
Document information
More support for:
IBM Security Guardium
Software version:
10.0, 10.1
Operating system(s):
Linux
Reference #:
1986714
Modified date:
2016-09-21
Summary
GNU C Library (glibc) is vulnerable to a denial of service. IBM Security
Guardium has provided a fix for this issue
Vulnerability Details
CVEID:
CVE-2015-8776
DESCRIPTION:
GNU C Library (glibc) is vulnerable to a denial of service. By passing out-
of-range time values to the strftime function, a remote attacker could
exploit this vulnerability to cause a segmentation fault or obtain sensitive
information.
CVSS Base Score: 6.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/110675
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L)
CVEID:
CVE-2015-5229
DESCRIPTION:
GNU C Library (glibc) is vulnerable to a denial of service, caused by the
return of memory areas containing non-zero bytes by the calloc
implementation. A remote attacker could exploit this vulnerability to cause
the application to crash or hang.
CVSS Base Score: 3.7
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/110711
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
IBM Security Guardium V 10, 10.1
Remediation/Fixes
VRMF Remediation/First Fix
IBM Security Guardium 10x https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%2BSecurity&product=ibm/Information+Management/InfoSphere+Guardium&release=All&platform=All&function=fixId&fixids=SqlGuard_10.0p6021_SecurityUpdate&includeSupersedes=0&source=fc
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
Subscribe to
My Notifications
to be notified of important product support alerts like this.
References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
09/21/2016 Original version published
*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.
- --------------------------END INCLUDED TEXT--------------------
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