CVE-2021-46155: siemens simcenter femap

csirt@kutim:~/threat-intel/cve/CVE-2021-46155

CVSS 7.8 · High EPSS 1,8%

Kerentanan Stack-based Buffer Overflow pada siemens simcenter femap. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

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-14683, ZDI-CAN-15283, ZDI-CAN-15303, ZDI-CAN-15593)

Rincian

Terbit di NVD: 9 Februari 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-121: Stack-based Buffer Overflow
CWE-787: Out-of-bounds Write
EPSS (30 hari): 1,8% peluang dieksploitasi; lebih tinggi dari 77,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
siemens	simcenter femap	Versi 2020.2
siemens	simcenter femap	Versi 2020.2 maintenance_pack1
siemens	simcenter femap	Versi 2020.2 maintenance_pack2
siemens	simcenter femap	Versi 2020.2 maintenance_pack3
siemens	simcenter femap	Versi 2021.1
siemens	simcenter femap	Versi 2021.1 maintenance_pack1
siemens	simcenter femap	Versi 2021.1 maintenance_pack2
siemens	simcenter femap	Versi 2021.1 maintenance_pack3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf advisory vendor
https://www.zerodayinitiative.com/advisories/ZDI-22-305/ advisory pihak ketiga · vdb entry
https://www.zerodayinitiative.com/advisories/ZDI-22-306/ advisory pihak ketiga · vdb entry
https://www.zerodayinitiative.com/advisories/ZDI-22-307/ advisory pihak ketiga · vdb entry
https://www.zerodayinitiative.com/advisories/ZDI-22-308/ advisory pihak ketiga · vdb entry

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.