Vulnerability identifier: #VU64650

Vulnerability risk: Low

CVSSv3.1: 5.4 [CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-22390

CWE-ID: CWE-200

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
IBM DB2
Server applications / Database software

Vendor: IBM Corporation

Description

The vulnerability allows a local attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper privilege management when table function is used. A local attacker can gain unauthorized access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

IBM DB2: 9.7 - 9.7.0.10, 10.1 - 10.1.0.5, 10.5 - 10.5.0.10, 11.1 FP1 - 11.1.4.6, 11.5 - 11.5.6.0

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External links
http://www.ibm.com/blogs/psirt/security-bulletin-ibm-db2-is-vulnerable-to-an-information-disclosure-caused-by-improper-privilege-management-when-table-function-is-used-cve-2022-22390/

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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