CVE-2023-50308

Published: Jan 22, 2024

Modified: Jun 10, 2025

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 under certain circumstances could allow an authenticated user to the database to cause a denial of service when a statement is run on columnar tables. IBM X-Force ID: 273393.

Vendor	Product	Versions
IBM	Db2 for Linux, UNIX and Windows	affected `11.5`

Weaknesses (CWE)

CWE-20

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://www.ibm.com/support/pages/node/7105506

vendor-advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/273393

vdb-entry

https://security.netapp.com/advisory/ntap-20240307-0001/

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CVE-2023-50308

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References