What is CVE-2023-45193?

CVE-2023-45193 is a medium-severity vulnerability in IBM Aix, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2024-01-22.

How severe is CVE-2023-45193?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Improper input validation in IBM Aix

CVE-2023-45193

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 federated server is vulnerable to a denial of service when a specially crafted cursor is used. IBM X-Force ID: 268759.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.008 (53.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ibm Aix
Ibm Db2
Ibm Db2 For Linux, Unix And Windows — versions 11.5
Ibm Linux_on_ibm_z
Linux Linux_kernel
Microsoft Windows

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@us.ibm.com (vendor-advisory, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory)
psirt@us.ibm.com

Frequently asked questions

What is CVE-2023-45193?: CVE-2023-45193 is a medium-severity vulnerability in IBM Aix, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2024-01-22.
How severe is CVE-2023-45193?: Medium severity. CVSS v3 base score is 5.9 out of 10.