Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.1959
IBM Qradar fixes XXE vulnerability
4 June 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: QRadar
Publisher: IBM
Operating System: Network Appliance
Linux variants
Impact/Access: Access Confidential Data -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-4509
Original Bulletin:
https://www.ibm.com/support/pages/node/6220154
- --------------------------BEGIN INCLUDED TEXT--------------------
IBM QRadar is vulnerable to an XML External Entity Injection (XXE) attack
(CVE-2020-4509)
Security Bulletin
Summary
IBM QRadar is vulnerable to an XML External Entity Injection (XXE) attack when
processing XML data
Vulnerability Details
CVEID: CVE-2020-4509
DESCRIPTION: IBM QRadar is vulnerable to an XML External Entity Injection (XXE)
attack when processing XML data. A remote attacker could exploit this
vulnerability to expose sensitive information or consume memory resources.
CVSS Base score: 7.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
182364 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L)
Affected Products and Versions
All SDEE protocol versions before 7.3.0-QRADAR-PROTOCOL-SDEE-7.3-20200429181957
All SDEE protocol versions before7.4.0-QRADAR-PROTOCOL-SDEE-7.4-20200429181942
Remediation/Fixes
7.4.0-QRADAR-PROTOCOL-SDEE-7.4-20200429181942
7.3.0-QRADAR-PROTOCOL-SDEE-7.3-20200429181957
Workarounds and Mitigations
None
- --------------------------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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=tRfG
-----END PGP SIGNATURE-----