Security Bulletin: IBM QRadar SIEM is vulnerable to a publicly disclosed vulnerability in Spring Framework (CVE-2018-15756)

Summary

Open source Spring Framework as used in IBM QRadar SIEM is vulnerable to a denial of service

Vulnerability Details

CVEID: CVE-2018-15756
**Description:**Pivotal Spring Framework is vulnerable to a denial of service, caused by improper handling of range request by the ResourceHttpRequestHandler. By adding a range header with a high number of ranges, a remote attacker could exploit this vulnerability to cause a denial of service condition.
**CVSS Base Score:**7.5
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/151641&gt; 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:H

Affected Products and Versions

· IBM QRadar 7.3 to 7.3.2 Patch 1

· IBM QRadar 7.2 to 7.2.8 Patch 15

Remediation/Fixes

IBM QRadar/QRM/QVM/QRIF/QNI 7.3.2 Patch 2

IBM QRadar/QRM/QVM/QRIF/QNI 7.2.8 Patch 16

Workarounds and Mitigations

None