Home/CVE/A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.260), Parasolid V35.1 (All versions < V35.1
CVE

CVE-2023-41033

A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.260), Parasolid V35.1 (All versions < V35.1

A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.260), Parasolid V35.1 (All versions < V35.1.246), Parasolid V36.0 (All versions < V36.0.156), Simcenter Femap V2301 (All versions < V2301.0003), Simcenter Femap V2306 (All versions < V2306.0001). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.

(ZDI-CAN-21266)

HIGH · CVSS 7.8 EPSS 0.00117
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

5
siemens parasolid>= 35.0 and < 35.0.260
siemens parasolid>= 35.1 and < 35.1.246
siemens parasolid>= 36.0 and < 36.0.156
siemens simcenter femap>= 2301.0 and < 2301.0003
siemens simcenter femap>= 2306.0 and < 2306.0001
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · productcert@siemens.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Sep 2023 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

3
siemens-csafSSA-887122
siemens-csafSSA-190839
cisa-csafcisa-csaf-csaf_files-OT-white-2023-icsa-23-257-02
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://cert-portal.siemens.com/productcert/pdf/ssa-190839.pdfVendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-887122.pdfVendor Advisory
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