CVE-2023-28526

Severity CVSS v4.0:

Pending analysis

Type:

CWE-787 Out-of-bounds Write

Publication date:

09/12/2023

Last modified:

12/12/2023

Description

IBM Informix Dynamic Server 12.10 and 14.10 archecker is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow a local user to cause a segmentation fault. IBM X-Force ID: 251204.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ibm:informix_dynamic_server:12.10:-:::-:::*
cpe:2.3:a:ibm:informix_dynamic_server:14.10:::::::*
cpe:2.3:a:ibm:informix_dynamic_server_on_cloud_pak_for_data::::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-28526

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools