PT-2026-53966 · Ibm · Db2 Connect Server+1
CVE-2026-11906
·
Published
2026-06-30
·
Updated
2026-07-02
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/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 12.1.4
Description
An authenticated user can cause a denial of service due to improper neutralization of special elements within the data query logic of XMLTable-derived columns. This issue affects Linux, UNIX, and Windows environments, including the Db2 Connect Server.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
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Weakness Enumeration
Related Identifiers
Affected Products
Db2
Db2 Connect Server