Security Bulletin
Summary
QRadar Flow Collector DOS vulnerability while processing certain flows received from network
Vulnerability Details
CVE-ID: CVE-2015-5044
Description: IBM QRadar SIEM QFLOW component is susceptible to a DOS attack when an attacker sends certain packet types.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/106936 for the current score
CVSS Environmental Score: *Undefined
CVSS Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products and Versions
· IBM QRadar SIEM 7.2.n
· IBM QRadar SIEM 7.1.n
Remediation/Fixes
Workarounds and Mitigations
None
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References
Acknowledgement
The vulnerability was reported to IBM by Christoph Kloos, NTT Com Security
*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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
16 June 2018
UID
swg21969422