5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
34.7%
There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 7 SR10-FP85 and Version 8 SR6-FP30 used by IBM Tivoli Application Dependency Discovery Manager (TADDM). These issues were disclosed as part of the IBM Java SDK updates in Apr2021.
CVEID:CVE-2021-2161
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200290 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)
Affected Product(s) | Version(s) |
---|---|
IBM Tivoli Application Dependency Discovery Manager | 7.3.0.0-7.3.0.8 |
In order to fix this vulnerability, java is to be upgraded to 8.0.6.30 for TADDM versions 7.3.0.5 - 7.3.0.8 or to 7.0.10.85 for TADDM versions 7.3.0.3 - 7.3.0.4.
Check java version installed on TADDM servers using the below command:
$COLLATION_HOME/external/<jdk- folder according to OS>/bin/java -version
The remediation consists of 2 steps:
Table-1:
Please get familiar with the eFix readme in etc/efix_readme.txt. These fixes for the respective FixPack(s) can be downloaded and applied directly.
Fix |
VRMF
| APAR |How to acquire fix
—|—|—|—
efix_jdk8.0.6.30_FP8201126.zip
|
7.3.0.5 - 7.3.0.8
| None | Download eFix
efix_jdk7.0.10.85_FP420171214.zip |
7.3.0.3 - 7.3.0.4
| None | Download eFix
Below are the JREs :
Fix |
VRMF
| APAR |How to acquire fix
—|—|—|—
ibm-java-jre-80-win-i386 |
7.3.0.5 - 7.3.0.8
| None | Download eFix
ibm-java-jre-70-win-i386 |
7.3.0.3 - 7.3.0.4
| None | Download eFix
None
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
34.7%