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HistoryJun 16, 2018 - 1:40 p.m.

Security Bulletin: Vulnerability in libxml2 affects IBM InfoSphere Streams. (CVE-2015-8710)

2018-06-1613:40:35
www.ibm.com
4

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

Summary

There is a vulnerability in libxml2 that is used by IBM InfoSphere Streams. IBM InfoSphere Streams has addressed this vulnerability.

Vulnerability Details

CVE-ID: CVE-2015-8710**
Description:** Libxml2 is vulnerable to a denial of service, caused by an out-of-bounds memory access when parsing an unclosed HTML comment. By using the “”<!–“” HTML comment without close, a remote attacker could exploit this vulnerability to trigger an out-of-bounds read and cause the system to crash.
CVSS Base Score: 5.300
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/110076 for more information
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)

Affected Products and Versions

  • IBM InfoSphere Streams Version 1.2.1.0
  • IBM InfoSphere Streams Version 2.0.0.4 and earlier
  • IBM InfoSphere Streams Version 3.0.0.5 and earlier
  • IBM InfoSphere Streams Version 3.1.0.7 and earlier
  • IBM InfoSphere Streams Version 3.2.1.4 and earlier
  • IBM InfoSphere Streams Version 4.0.1.1 and earlier
  • IBM Streams Version 4.1.1.0 and earlier

Remediation/Fixes

NOTE: Fix Packs are available on IBM Fix Central.

Workarounds and Mitigations

None

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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