PT-2026-36204 · Ibm · Db2 Connect Server+1

Published 2026-04-30 · Updated 2026-05-01 · CVE-2025-14688

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 versions 11.5.0 through 11.5.9 IBM Db2 versions 12.1.0 through 12.1.3

Description An authenticated user can cause a denial of service in IBM Db2 (including Db2 Connect Server) for Linux, UNIX, and Windows. This occurs due to improper neutralization of special elements in data query logic under certain configurations.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Weakness Enumeration

CWE-1284

Related Identifiers

CVE-2025-14688

Affected Products

Db2

Db2 Connect Server

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-14688 · Security Note
• https://twitter.com/VulmonFeeds/status/2050015745958887903 · Twitter Post
• https://twitter.com/CVEnew/status/2049984037520072731 · Twitter Post
• https://t.me/cveNotify/161663 · Telegram Post
• https://ibm.com/support/pages/node/7269424 · Patch, Vendor Advisory
• https://twitter.com/infoflowcloud/status/2049984869061562711 · Twitter Post