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VULNERABILITIES

CVE-2021-46151 Details

Description

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14754, ZDI-CAN-15082)

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf CVEVendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-291/ CVEThird Party AdvisoryVDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-292/ CVEThird Party AdvisoryVDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf [email protected]Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-291/ [email protected]Third Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
siemens simcenter femap
2020.2 -
2020.2 maintenance_pack1
2020.2 maintenance_pack2
2020.2 maintenance_pack3
2021.1 -

CPE

  • cpe:2.3:a:siemens:simcenter_femap:2020.2:-:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2020.2:maintenance_pack1:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2020.2:maintenance_pack2:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2020.2:maintenance_pack3:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2021.1:-:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2021.1:maintenance_pack1:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2021.1:maintenance_pack2:*:*:*:*:*:*
  • cpe:2.3:a:siemens:simcenter_femap:2021.1:maintenance_pack3:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-46151
NVD Published Date:
Feb 9, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-46151 Details - Not Deferred