Summary

There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 8 used by IBM Spectrum LSF Process Manager. IBM Spectrum LSF Process Manager has addressed the applicable CVEs.

Vulnerability Details

If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether additional Java vulnerabilities are applicable to your code. For a complete list of vulnerabilities, refer to the “IBM Java SDK Security Bulletin”, located in the References section for more information.

CVEID: CVE-2018-3183 DESCRIPTION: An unspecified vulnerability related to the Java SE Scripting component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151500 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H)

CVEID: CVE-2018-3169 DESCRIPTION: An unspecified vulnerability related to the Java SE VM component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 8.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151486 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)

CVEID: CVE-2018-3149 DESCRIPTION: An unspecified vulnerability related to the Java SE JNDI component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 8.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151465 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)

CVEID: CVE-2018-3180 DESCRIPTION: An unspecified vulnerability related to the Java SE JSSE component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity impact, and low availability impact.
CVSS Base Score: 5.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151497 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2018-3214 DESCRIPTION: An unspecified vulnerability related to the Java SE Sound component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151530 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:L)

CVEID: CVE-2018-13785 DESCRIPTION: libpng is vulnerable to a denial of service, caused by a wrong calculation of row_factor in the png_check_chunk_length function in pngrutil.c. By persuading a victim to open a specially-crafted file, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/146015 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

CVEID: CVE-2018-3136 DESCRIPTION: An unspecified vulnerability related to the Java SE Security component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact.
CVSS Base Score: 3.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151452 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:L/A:N)

CVEID: CVE-2018-3139 DESCRIPTION: An unspecified vulnerability related to the Java SE Networking component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/151455 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM Spectrum LSF Process Manager 10.2

Remediation/Fixes

<Product

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VRMF

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APAR

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Remediation/First Fix

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IBM Spectrum LSF Process Manager

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10.2

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None

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1. Download IBM JRE 8.0 from the following location: http://www.ibm.com/support/fixcentral. (The followings steps are using x86_64 as an example.)
2. Copy the tar package into the PM server host.
3. Log on the PM server host as root, stop jfd.

jadmin stop

4. On the PM server host, extract new JRE files and replace old folders with new ones.

chmod +x ibm-java-x86_64-jre-8.0-5.25.bin

./ibm-java-x86_64-jre-8.0-5.25.bin

mv /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre-old

mkdir -p /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre

cp -r ibm-java-x86_64-80/* /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre

mv /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre/jre/bin /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre

mv /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre/jre/lib /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre

mv /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre/jre/plugin /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre

rm -rf /opt/ppm/10.2/linux2.6-glibc2.3-x86_64/jre/jre

5. On the PM server host, start jfd

jadmin start

Workarounds and Mitigations

None.