CVE-2021-46158
mediumPriorität · verfolgen · 32EPSS 0.018 · 78. PerzentilDEEUUSEPSS · bewertet 2026-10-28
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15085, ZDI-CAN-15289, ZDI-CAN-15602)
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenSimcenter Femap V2020.2siemens_psirt
Update to V2022.1 or later version
https://support.sw.siemens.com/ - BehobenSimcenter Femap V2021.1siemens_psirt
Update to V2022.1 or later version
https://support.sw.siemens.com/ - BehobenSimcenter Femap V2020.2cisa_csaf_ot
Update to V2022.1 or later version
https://support.sw.siemens.com/ - BehobenSimcenter Femap V2021.1cisa_csaf_ot
Update to V2022.1 or later version
https://support.sw.siemens.com/ - MitigationSimcenter Femap V2020.2siemens_psirt
Do not open untrusted NEU files in Simcenter Femap
- MitigationSimcenter Femap V2021.1siemens_psirt
Do not open untrusted NEU files in Simcenter Femap
- MitigationSimcenter Femap V2020.2cisa_csaf_ot
Do not open untrusted NEU files in Simcenter Femap
- MitigationSimcenter Femap V2021.1cisa_csaf_ot
Do not open untrusted NEU files in Simcenter Femap
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.8–7.8
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (10)
Betroffene Produkte und Versionsbereiche.
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- SSA-609880SSA-609880: File Parsing Vulnerabilities in Simcenter Femap before V2022.12022-02-08csaf · siemens_psirtDE
Siemens Simcenter Femap is affected by multiple vulnerabilities that could be triggered when the application reads files in .NEU format. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability to leak information or potentially perform remote code execution in the context of the current process. Siemens recommends to update to the latest version line of Simcenter Femap and to avoid opening of untrusted files from unknown sources.
- ICSA-22-041-03Siemens Simcenter Femap2022-02-08icsa · cisa_csaf_otUS
Siemens Simcenter Femap is affected by multiple vulnerabilities that could be triggered when the application reads files in .NEU format. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability to leak information or potentially perform remote code execution in the context of the current process. Siemens recommends to update to the latest version line of Simcenter Femap and to avoid opening of untrusted files from unknown sources.
auch bekannt als (3)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (16)
Externe Belege — Patches, Meldungen, Analysen.
- https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdfcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-46158cnnvd
- https://us-cert.cisa.gov/ics/advisories/icsa-22-041-03cnnvd
- https://www.auscert.org.au/bulletins/ESB-2022.0607cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2022021111cnnvd
- https://www.zerodayinitiative.com/advisories/ZDI-22-311/cnnvd
- https://www.zerodayinitiative.com/advisories/ZDI-22-312/cnnvd
- https://www.zerodayinitiative.com/advisories/ZDI-22-313/cnnvd
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