CVE-2021-46154
published 2022-02-09CVE-2021-46154: A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack…
PriorityP343high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
1.77%
75.7th percentile
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-14646, ZDI-CAN-14679, ZDI-CAN-15084, ZDI-CAN-15304)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | simcenter_femap | — | — |
| siemens | simcenter_femap | — | — |
| siemens | simcenter_femap_v2020.2 | — | — |
| siemens | simcenter_femap_v2021.1 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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GHSA
GHSA-rxqc-w45q-h56r: A vulnerability has been identified in Simcenter Femap V2020
ghsa_unreviewed·2022-02-10
CVE-2021-46154 [HIGH] CWE-787 GHSA-rxqc-w45q-h56r: A vulnerability has been identified in Simcenter Femap V2020
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-14646, ZDI-CAN-14679, ZDI-CAN-15084, ZDI-CAN-15304)
CISA ICS
Siemens Simcenter Femap
cisa_ics·2022-02-10·CVSS 7.8
[HIGH] Siemens Simcenter Femap
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens Simcenter Femap
Last RevisedFebruary 10, 2022
Alert CodeICSA-22-041-03
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: Simcenter Femap
- Vulnerabilities: Out-of-bounds Write, Access of Resource Using Incompatible Type, Improper Restriction of Operations within the Bounds of a Memory Buffer, Stack-based Buffer Overflow
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could cause a leak of information or allow an attacker to perform remote code execution in the context of the current proces
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdfhttps://www.zerodayinitiative.com/advisories/ZDI-22-301/https://www.zerodayinitiative.com/advisories/ZDI-22-302/https://www.zerodayinitiative.com/advisories/ZDI-22-303/https://www.zerodayinitiative.com/advisories/ZDI-22-304/https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdfhttps://www.zerodayinitiative.com/advisories/ZDI-22-301/https://www.zerodayinitiative.com/advisories/ZDI-22-302/https://www.zerodayinitiative.com/advisories/ZDI-22-303/https://www.zerodayinitiative.com/advisories/ZDI-22-304/
2022-02-09
Published