Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2019.0775
IBM Security Bulletin: Multiple vulnerabilities have been identified in
FasterXML Jackson library shipped with IBM Tivoli Netcool/OMNIbus Common
Integration Libraries (CVE-2018-19360, CVE-2018-19361,
CVE-2018-19362, CVE-2018-1000873)
12 March 2019
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Tivoli Netcool/OMNIbus
Publisher: IBM
Operating System: AIX
Linux variants
Solaris
Windows
Impact/Access: Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Unauthorised Access -- Unknown/Unspecified
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1000873 CVE-2018-19362 CVE-2018-19361
CVE-2018-19360
Reference: ESB-2019.0674
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10874334
- --------------------------BEGIN INCLUDED TEXT--------------------
Multiple vulnerabilities have been identified in FasterXML Jackson library
shipped with IBM Tivoli Netcool/OMNIbus Common Integration Libraries
(CVE-2018-19360, CVE-2018-19361, CVE-2018-19362, CVE-2018-1000873)
Product: Tivoli Netcool/OMNIbus
Component: --
Software version: 8.1.0
Operating system(s): AIX, Linux, Solaris, Windows
Reference #: 0874334
Security Bulletin
Summary
FasterXML Jackson library is shipped as a component of IBM Tivoli Netcool/
OMNIbus Transport Module Common Integration Library and Transformer for Message
Bus Integration. Information about security vulnerabilities affecting FasterXML
Jackson library has been published.
The Netcool/OMNIbus Common Integration Libraries are dependencies of the
following Netcool/OMNIbus Integrations:
- - Gateway for Message Bus
- - Probe for Message Bus
- - Generic Probe for Multi-Technology Operations Systems Interface (MTOSI)
- - Probe for HPE Operations Manager i
- - Probe for Cisco APIC
- - Probe for Juniper Contrail
- - Probe for Huawei U2000 (JMS)
Vulnerability Details
CVEID: CVE-2018-19360
DESCRIPTION: An unspecified error with failure to block the axis2-transport-jms
class from polymorphic deserialization in FasterXML jackson-databind has an
unknown impact and attack vector.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
155091 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:L/A:N)
CVEID: CVE-2018-19361
DESCRIPTION: An unspecified error with failure to block the openjpa class from
polymorphic deserialization in FasterXML jackson-databind has an unknown impact
and attack vector.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
155092 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:L/A:N)
CVEID: CVE-2018-19362
DESCRIPTION: An unspecified error with failure to block the jboss-common-core
class from polymorphic deserialization in FasterXML jackson-databind has an
unknown impact and attack vector.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
155093 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:L/A:N)
CVEID: CVE-2018-1000873
DESCRIPTION: FasterXML jackson-databind is vulnerable to a denial of service,
caused by improper input validation by the nanoseconds time value field. By
persuading a victim to deserialize specially-crafted input, a remote attacker
could exploit this vulnerability to cause the application to crash.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
154804 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)
Affected Products and Versions
+--------------------------------------+--------------------------------------+
| Affected component | Version |
+--------------------------------------+--------------------------------------+
|IBM Tivoli Netcool/OMNIbus Integration|common-transportmodule-15_0 up to and |
|- Transport Module Common Integration |including common-transportmodule-19_0 |
|Library | |
+--------------------------------------+--------------------------------------+
|IBM Tivoli Netcool/OMNIbus Integration| |
|- Transformer for Message Bus |common-transformer-8_0 |
|Integration | |
+--------------------------------------+--------------------------------------+
Remediation/Fixes
+--------------------------------------+--------------------------------------+
| Updated component | Version |
+--------------------------------------+--------------------------------------+
|IBM Tivoli Netcool/OMNIbus Integration| |
|- Transport Module Common Integration |common-transportmodule-20_0 |
|Library | |
+--------------------------------------+--------------------------------------+
|IBM Tivoli Netcool/OMNIbus Integration| |
|- Transformer for Message Bus |common-transformer-9_0 |
|Integration | |
+--------------------------------------+--------------------------------------+
Workarounds and Mitigations
None
Important Note
IBM strongly suggests that all System z customers be subscribed to the System z
Security Portal to receive the latest critical System z security and integrity
service. If you are not subscribed, see the instructions on the System z
Security web site . Security and integrity APARs and associated fixes will be
posted to this portal. IBM suggests reviewing the CVSS scores and applying all
security or integrity fixes as soon as possible to minimize any potential risk.
Reference
Complete CVSS v3 Guide
On-line Calculator v3
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
1 March 2019: Original version published
*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact of
this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.
Disclaimer
According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF
ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
iQIVAwUBXIc00maOgq3Tt24GAQij/w/+KEUXoMeotkk4gGxyoJqq7NgbBL7gUfiq
TwSsaXzw21IP5PKVqr1gi4DRaz7h11Z5UOwz8n88o/uYYooGoKjW6pwcgdv7b+PH
S8WFOiWFCtKaer7eNhUceQr76LUr97QuolSzwwYLKnqZLctLjpH1151kOj84NVM2
8+YirmJvSAudqUNLugioCXIwbv3XZ4WWuzz4F/IHowFcxcUHM6DksDu2iImB3jEc
36D2h0v7Cn8nWhc5G40YYds/jllR9LExEDU7+OjxyeurgfucO/z5st2ikPCcNavS
vADWMY+tuJyNpa1sfQ7Sd/hvRMsG72DFf3ig3dp+KJTqtBjU/SiMJawZs/JQ17j/
ER2fOXydWo5OADl37CCKh9YSCc1P/xb4fzty+nsNTs2ZGrKOKLjNNFdIyDGIG5Dw
I6+UIO6NnPNz6jGnRPVhTnDPHEb+ALr6LB5uRO9000L0MIYQccZp/sooXr7Jy+/N
HrKYQ4tYD2X7xWBgT2Lkw4XTncWiMc48Yk1gpxFRMchRf/tVdti1I0+rJS1cxEZ8
G4McPD76pHSTN7YYCScypp3zjvZWJgO7RzsI76Z5GItBPeNXLkhHMsqxtKk0OEfj
M1K3SMbluPqNHz+vZPqdoTDvYtIRQdui5nbc/GUCU6Wk04GCcaFH2NS7jaAcob1j
IMV6u/yrrIs=
=MYMF
-----END PGP SIGNATURE-----