Security Bulletin
Summary
MySQL could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition error while setting stats during MyISAM table repair. An attacker could exploit this vulnerability to change permissions of arbitrary files. IBM Security Guardium Database Activity Monitor has fixed this vulnerability.
Vulnerability Details
CVEID: CVE-2016-6663
DESCRIPTION: MySQL could allow a local authenticated attacker to gain elevated privileges on the system, caused by a race condition error while setting stats during MyISAM table repair. An attacker could exploit this vulnerability to change permissions of arbitrary files.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/119079 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)
Affected Products and Versions
IBM Security Guardium Database Activity Monitor V 9, 9.1, 9.5
IBM Security Guardium Database Activity Monitor V10, 10.0.1, 10.1, 10.1.2
Remediation/Fixes
|
Product | VRMF | Remediation/First Fix |
| IBM Security Guardium Database Activity Monitor | 9x | 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_9.0p6022_SecurityUpdate&includeSupersedes=0&source=fc |
| 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_10.0p6022_SecurityUpdate&includeSupersedes=0&source=fc |
Workarounds and Mitigations
None
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References
Change History
12/21/2-16- 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
16 June 2018
UID
swg21995324