Lucene search

K
ibm
IBMF87FC0205831D55077572E0726A08670B5F427CFA9B7D7AFD37789682465E5F5
HistoryDec 10, 2021 - 12:31 p.m.

Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect IBM Decision Optimization Center (CVE-2021-35586, CVE-2021-35578)

2021-12-1012:31:17
www.ibm.com
10

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

43.0%

Summary

There are multiple vulnerabilities in IBM® SDK Java™ and IBM® Runtime Environment Java™ Versions 7 & 8 used by IBM Decision Optimization Center. IBM Decision Optimization Center has addressed the applicable CVEs.

Vulnerability Details

CVEID:CVE-2021-35586
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the ImageIO 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/211661 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID:CVE-2021-35578
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the JSSE 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/211654 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Decision Optimization Center (DOC) 3.9.1
IBM Decision Optimization Center (DOC) 3.9.0.2
IBM Decision Optimization Center (DOC) 3.9.0.1
IBM Decision Optimization Center (DOC) 3.9

Remediation/Fixes

The recommended solution is to download and install the IBM® Java™ SDK as soon as practicable.
Before installing a newer version of IBM® Java™ SDK, please ensure that you:

  • Close any open programs that you have running;
  • Rename the initial directory of the IBM® Java™ SDK (for example: with a .old at the end),
  • Download and install IBM® Java™ SDK.

IBM Decision Optimization Center
From v3.9: IBM® SDK, Java™ Technology Edition, Version 7 Service Refresh 11 Fix Pack 0 and subsequent releases
From v3.9.0.1:IBM SDK, Java Technology Edition, Version 8 Service Refresh 7 Fix Pack 0 and subsequent releases

You must verify that applying this fix does not cause any compatibility issues.
Here are the detailed instructions for updating IBM JRE.

For Mac OS, HP-UX and Solaris, IBM recommends upgrading to a fixed, supported version/release/platform of the product.

Workarounds and Mitigations

None

How to protect your server from attacks?

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

43.0%

Related for F87FC0205831D55077572E0726A08670B5F427CFA9B7D7AFD37789682465E5F5