CVE Vulnerability

CVE-2021-37176

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). The femap.exe application lacks proper validation of user-supplied data when parsing modfem files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-14260)

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

3.3 /10

CVSS v3.0 : LOW

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-997732.pdf Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1073/ Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:siemens:simcenter_femap:2020.2:-:*:*:*:*:*:*
cpe:2.3:a:siemens:simcenter_femap:2021.1:-:*:*:*:*:*:*
Information

Published : 2021-09-14 11:15

Updated : 2021-09-23 06:44

NVD link : CVE-2021-37176

Mitre link : CVE-2021-37176

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read