CVE-2021-32946

Katalog CVE

CVSS 7.8 · High EPSS 2,8%

Kerentanan Improper Check for Unusual or Exceptional Conditions pada opendesign drawings sdk, siemens comos +2 lainnya. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

An improper check for unusual or exceptional conditions issue exists within the parsing DGN files from Drawings SDK (Version 2022.4 and prior) resulting from the lack of proper validation of the user-supplied data. This may result in several of out-of-bounds problems and allow attackers to cause a denial-of-service condition or execute code in the context of the current process.

Rincian

Terbit di NVD

17 Juni 2021

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-754: Improper Check for Unusual or Exceptional Conditions

EPSS (30 hari)

2,8% peluang dieksploitasi; lebih tinggi dari 86,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf patch · advisory pihak ketiga
• https://us-cert.cisa.gov/ics/advisories/icsa-21-159-02 advisory pihak ketiga · pemerintah AS
• https://cert-portal.siemens.com/productcert/pdf/ssa-938030.pdf advisory pihak ketiga
• https://www.zerodayinitiative.com/advisories/ZDI-21-983/ advisory pihak ketiga · vdb entry
• https://www.zerodayinitiative.com/advisories/ZDI-21-985/ advisory pihak ketiga · vdb entry