CVE-2023-39431

Santesoft Sante DICOM Viewer Pro Out-of-bounds Write

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Sante DICOM Viewer Pro lacks proper validation of user-supplied data when parsing DICOM files. This could lead to an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.

Sante DICOM Viewer Pro carece de una validación adecuada de los datos proporcionados por el usuario al analizar archivos DICOM. Esto podría provocar una escritura fuera de límites. Un atacante podría aprovechar esta vulnerabilidad para ejecutar código arbitrario en el contexto del proceso actual.

*Credits: Michael Heinzl reported these vulnerabilities to CISA.

CVSS Scores

NISTv3.1 7.8

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-09-12 CVE Reserved
2023-10-19 CVE Published
2024-08-02 CVE Updated
2024-08-25 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (1)

URL	Tag	Source
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-23-285-01	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Santesoft Search vendor "Santesoft"		Dicom Viewer Pro Search vendor "Santesoft" for product "Dicom Viewer Pro"				< 12.2.6 Search vendor "Santesoft" for product "Dicom Viewer Pro" and version " < 12.2.6"		-		Affected