CVE-2023-28526
IBM Informix Dynamic Server buffer overflow
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
IBM Informix Dynamic Server 12.10 y 14.10 archecker es vulnerable a un desbordamiento de búfer de almacenamiento dinámico, causado por una verificación de los límites incorrecta que podría permitir que un usuario local cause un error de segmentación. ID de IBM X-Force: 251204.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-03-16 CVE Reserved
- 2023-12-09 CVE Published
- 2024-08-02 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-122: Heap-based Buffer Overflow
- CWE-787: Out-of-bounds Write
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/251204 | 2023-12-12 | |
| https://www.ibm.com/support/pages/node/7070188 | 2023-12-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Ibm Search vendor "Ibm" | Informix Dynamic Server Search vendor "Ibm" for product "Informix Dynamic Server" | 12.10 Search vendor "Ibm" for product "Informix Dynamic Server" and version "12.10" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Informix Dynamic Server Search vendor "Ibm" for product "Informix Dynamic Server" | 14.10 Search vendor "Ibm" for product "Informix Dynamic Server" and version "14.10" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Informix Dynamic Server On Cloud Pak For Data Search vendor "Ibm" for product "Informix Dynamic Server On Cloud Pak For Data" | * | - |
Affected
| ||||||