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AUSCERT External Security Bulletin Redistribution
ESB-2020.2161
Security Bulletin: Multiple vulnerabilities in DB2
22 June 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM DB2
Publisher: IBM
Operating System: Windows
Linux variants
Impact/Access: Root Compromise -- Existing Account
Increased Privileges -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-4230 CVE-2020-4204 CVE-2020-4200
CVE-2020-4161 CVE-2020-4135
Reference: ESB-2020.0845
ESB-2020.0821.2
ESB-2020.0814
ESB-2020.0591.3
Original Bulletin:
https://www.ibm.com/support/pages/node/6235674
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Security Bulletin: Multiple vulnerabilities in DB2
Summary
Multiple vulnerabilities were found in DB2 which affect IBM i2 EIA
Vulnerability Details
Refer to the security bulletin(s) listed in the Remediation/Fixes section
Affected Products and Versions
+-------------------+--------------------+
|Affected Product(s)|Version(s) |
+-------------------+--------------------+
|IBM i2 Analyze |IBM i2 Analyze 4.3.1|
+-------------------+--------------------+
|IBM i2 Analyze |IBM i2 Analyze 4.3.0|
+-------------------+--------------------+
|IBM i2 Analyze |IBM i2 Analyze 4.3.2|
+-------------------+--------------------+
Remediation/Fixes
Please refer to the DB2 security Bulletins for the various vulnerabilities
below for remediation details.
Security Bulletin: IBM(R) Db2(R) is vulnerable to privilege escalation
(CVE-2020-4230)
Security Bulletin: IBM(R) Db2(R) is vulnerable to denial of service
(CVE-2020-4135)
Security Bulletin: Multiple buffer overflow vulnerabilities exist in IBM(R) Db2(R)
leading to privilege escalation (CVE-2020-4204)
Security Bulletin: IBM(R) Db2(R) is vulnerable to denial of service
(CVE-2020-4200)
Security Bulletin: IBM(R) Db2(R) is vulnerable to denial of service
(CVE-2020-4161)
Workarounds and Mitigations
None
Change History
19 Jun 2020: Initial Publication
*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.
Document Location
Worldwide
Document Information
Modified date:
19 June 2020
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