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HistoryMar 21, 2024 - 10:21 a.m.

Security Bulletin: IBM QRadar SIEM M7 Appliances are vulnerable to CVE-2022-21216

2024-03-2110:21:35
www.ibm.com
5
ibm
qradar siem
m7 appliances
cve-2022-21216
intelatom
intel xeon
remote attacker
elevated privileges

6.8 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

4.7 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:M/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

8.3%

Summary

IBM QRadar SIEM M7 Appliances could be vulnerable to an Intel CVE. IBM has addressed the relevant CVE.

Vulnerability Details

CVEID:CVE-2022-21216
**DESCRIPTION:**IntelAtom and Intel Xeon Scalable Processors could allow a remote authenticated attacker to gain elevated privileges on the system, caused by an insufficient granularity of access control in out-of-band management. By sending a specially-crafted request, an attacker could exploit this vulnerability to escalate privileges.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/247403 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM QRadar SIEM M7 Appliances All M7 Firmware versions before 4.0.0

Remediation/Fixes

Affected Product(s) Version(s) Firmware

IBM QRadar SIEM M7 Appliances

| 7.5| M7 4.0.0 ISO

Workarounds and Mitigations

None

CPENameOperatorVersion
ibm security qradar siemeq7.5

6.8 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

4.7 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:M/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

8.3%