Input validation error in IBM QRadar Suite



Published: 2024-05-02
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-47727
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		Cloud Pak for Security (CP4S)
Client/Desktop applications / Other client software

QRadar Suite
Server applications / IDS/IPS systems, Firewalls and proxy servers

Vendor IBM Corporation

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Input validation error

EUVDB-ID: #VU89107

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-47727

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.10.0.0 - 1.10.15.0

QRadar Suite: before 1.10.21.0

External links

http://www.ibm.com/support/pages/node/7149968


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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