CVE Vulnerability

CVE-2021-25665

A vulnerability has been identified in Simcenter STAR-CCM+ Viewer (All versions < V2021.2.1). The starview+.exe application lacks proper validation of user-supplied data when parsing scene files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13700)

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-109294.pdf Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1074/ Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:siemens:simcenter_star-ccm+:*:*:*:*:*:*:*:*
Information

Published : 2021-09-14 11:15

Updated : 2021-09-23 05:00

NVD link : CVE-2021-25665

Mitre link : CVE-2021-25665

Products Affected
No products.
CWE
CWE-787