Security Bulletin: IBM QRadar SIEM is vulnerable to publicly disclosed vulnerability from GNU glibc (CVE-2018-11237)

Summary

Publicly disclosed vulnerability from GNU glibc

Vulnerability Details

CVEID: CVE-2018-11237
**Description:**GNU glibc is vulnerable to a buffer overflow, caused by improper bounds of checking by the mempcpy function. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system.
**CVSS Base Score:**7.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/143580&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:L/I:L/A:L

Affected Products and Versions

• IBM QRadar SIEM 7.3.0 - 7.3.1 Patch 7

Remediation/Fixes

• QRadar / QRM / QVM / QRIF / QNI 7.3.1 Patch 8

Workarounds and Mitigations

None