Security Bulletin
Summary
IBM Security Guardium has addressed the following vulnerabilities.
Vulnerability Details
CVEID: CVE-2018-5733
DESCRIPTION: ISC DHCP is vulnerable to a denial of service. By sending an overly large amount of packets, a remote attacker could overflow a reference counter and cause dhcpd to crash.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/139614 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:H)
CVEID: CVE-2018-5732
DESCRIPTION: ISC DHCP is vulnerable to a denial of service, caused by a buffer overflow in dhclient. By sending a specially crafted response, a remote attacker could overflow a buffer and possibly execute arbitrary code on the system or cause the server to crash.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/139613 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
|
Affected IBM Security Guardium |
Affected Versions
|
| IBM Security Guardium | 10.0 - 10.6 |
Remediation/Fixes
|
Product
|
VRMF
|
Remediation / First Fix
|
| IBM Security Guardium | 10.0 - 10.6 | Customers currently on version 10.6 can upgrade version 10.6 with bundle 10.0p620 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_10.0p620_Bundle_Apr-25-2019&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 |
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Acknowledgement
IBM X-Force Ethical Hacking Team: Warren Moynihan, Jonathan Fitz-Gerald, John Zuccato, Rodney Ryan, Chris Shepherd, Dmitriy Beryoza
Change History
Dec 11, 2018: Original version published
Dec 19, 2018: Second version published
Feb 12, 2018: Third version published
Feb 15, 2018: Forth version published
May 6, 2018: Fifth 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
121640
Was this topic helpful?
Document Information
Modified date:
06 May 2019
UID
ibm10737053