CVE-2021-31343

Katalog CVE

CVSS 8.8 · High EPSS 2,5%

Kerentanan Out-of-bounds Write pada siemens solid edge se2020 firmware, siemens solid edge se2021 firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The jutil.dll library in all versions of Solid Edge SE2020 before 2020MP14 and all versions of Solid Edge SE2021 before SE2021MP5 lack proper validation of user-supplied data when parsing DFT files. This could result in an out-of-bounds write past the end of an allocation structure. An attacker could leverage this vulnerability to execute code in the context of the current process.

Rincian

Terbit di NVD

8 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

2,5% peluang dieksploitasi; lebih tinggi dari 84,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://us-cert.cisa.gov/ics/advisories/icsa-21-159-09 advisory pihak ketiga · pemerintah AS
• https://www.zerodayinitiative.com/advisories/ZDI-21-999/ advisory pihak ketiga · vdb entry