CVE-2021-32950

Katalog CVE

CVSS 7.1 · High EPSS 2,1%

Kerentanan Out-of-bounds Read pada opendesign drawings sdk, siemens comos +2 lainnya. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

An out-of-bounds read issue exists within the parsing of DXF files in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allows attackers to cause a denial-of-service condition or read sensitive information from memory locations.

Rincian

Terbit di NVD

17 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.1 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

2,1% peluang dieksploitasi; lebih tinggi dari 80,7% 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://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdf patch · advisory pihak ketiga
• https://us-cert.cisa.gov/ics/advisories/icsa-21-159-02 advisory pihak ketiga · pemerintah AS
• https://www.zerodayinitiative.com/advisories/ZDI-21-988/ advisory pihak ketiga · vdb entry