CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:N/I:P/A:N
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
EPSS
Percentile
60.9%
IBM® SDK Java™ Technology Edition, is used by IBM Tivoli Application Dependency Discovery Manager (TADDM) and is vulnerable to a denial of service (CVE-2022-21541, CVE-2022-21540, CVE-2021-2163).
CVEID:CVE-2022-21541
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the VM 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/231568 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)
CVEID:CVE-2022-21540
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the VM component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/231567 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID:CVE-2021-2163
**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: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200292 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N)
Affected Product(s) | Version(s) |
---|---|
IBM Tivoli Application Dependency Discovery Manager | 7.3.0.0 - 7.3.0.9 |
In order to fix this vulnerability, Java needs to be upgraded to 8.0.7.15 for TADDM versions 7.3.0.5 - 7.3.0.9 or to 7.0.11.15 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 review the eFix readme in etc/efix_readme.txt. The fixes for the respective FixPack(s) can be downloaded and applied directly.
Fix|
VRMF
| APAR|How to acquire fix
—|—|—|—
efix_jdk8.0.7.15_FP9211123.zip|
7.3.0.5 - 7.3.0.9
| None| Download eFix
efix_jdk7.0.11.15_FP420171214.zip|
7.3.0.3 - 7.3.0.4
| None| Download eFix
Table-2:
Below are the JREs :
Fix|
VRMF
| APAR|How to acquire fix
—|—|—|—
ibm-java-jre-80-win-i386|
7.3.0.5 - 7.3.0.9
| None| Download eFix
ibm-java-jre-70-win-i386|
7.3.0.3 - 7.3.0.4
| None| Download eFix
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | tivoli_application_dependency_discovery_manager | 7.3.0. | cpe:2.3:a:ibm:tivoli_application_dependency_discovery_manager:7.3.0.:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:N/I:P/A:N
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
EPSS
Percentile
60.9%