Security Bulletin
Summary
IBM Security Guardium has addressed the following vulnerabilities
Vulnerability Details
CVEID:
CVE-2018-3646
DESCRIPTION: Multiple Intel CPU''s could allow a local attacker to obtain sensitive information, caused by a flaw in the CPU speculative branch instruction execution feature. By conducting targeted cache side-channel attacks and via a terminal page fault, an attacker with guest OS privilege could exploit this vulnerability to leak information residing in the L1 data cache and read data belonging to different security contexts.
CVSS Base Score: 7.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/148319
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N)
CVEID:
CVE-2018-3620
DESCRIPTION: Multiple Intel CPU''s could allow a local attacker to obtain sensitive information, caused by a flaw in the CPU speculative branch instruction execution feature. By conducting targeted cache side-channel attacks and via a terminal page fault, an attacker could exploit this vulnerability to leak information residing in the L1 data cache and read data belonging to different security contexts. Note: This vulnerability is also known as the "L1 Terminal Fault (L1TF)" or "Foreshadow" attack.
CVSS Base Score: 7.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/148318
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N)
Affected Products and Versions
|
Affected IBM Security Guardium |
Affected Versions
|
| IBM Security Guardium | 10.0 - 10.5 |
| IBM Security Guardium | 9.0 - 9.5 |
Remediation/Fixes
|
Product
|
VRMF
|
Remediation / First Fix
|
| IBM Security Guardium | 10.0 - 10.5 |
Customers can upgrade to version 10.6 by downloading from here:
http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=10.0&platform=All&function=fixId&fixids=SqlGuard_10.0p600_GPU_Nov-2018-V10.6&includeSupersedes=0&source=fc
Or
Customers currently on version 10.5 with patch 10.0p512 installed can upgrade version 10.5 with bundle 10.0p520 from here:
http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=10.0&platform=All&function=fixId&fixids=SqlGuard_10.0p520_Bundle_Dec-06-2018&includeSupersedes=0&source=fc
|
| IBM Security Guardium | 9.0 - 9.5 | http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=9.0&platform=All&function=fixId&fixids=SqlGuard_9.0p775_CombinedFixPackForGPU750_64-bit&includeSupersedes=0&source=fc |
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
Dec 13, 2018: Original version published
Dec 19, 2018: Second version published
Feb 7, 2019: Third 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Internal Use Only
120981
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Document Information
Modified date:
07 February 2019
UID
ibm10744513