PT-2024-14508 · Ibm · Ibm Db2

Published 2024-04-03 · Updated 2025-01-31 · CVE-2023-52296

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) version 11.5

Description The issue is related to a denial of service condition that can occur when querying a specific UDF built-in function concurrently.

Recommendations For IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) version 11.5, consider restricting concurrent queries to the specific UDF built-in function as a temporary mitigation measure until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-52296

Affected Products

Ibm Db2

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-52296 · Security Note
• https://ibm.com/support/pages/node/7145722 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-52296 · Vendor Advisory
• https://t.me/cvenotify/109480 · Telegram Post
• https://t.me/cvenotify/75647 · Telegram Post
• https://https//exchange.xforce.ibmcloud.com/vulnerabilities/278547 · Note
• https://twitter.com/CVEnew/status/1775505723864055876 · Twitter Post
• https://security.netapp.com/advisory/ntap-20240517-0003 · Note