CVE-2021-38443

Katalog CVE

CVSS 9.8 · Critical EPSS 2,1%

Kerentanan Improper Handling of Syntactically Invalid Structure pada eclipse cyclonedds. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Eclipse CycloneDDS versions prior to 0.8.0 improperly handle invalid structures, which may allow an attacker to write arbitrary values in the XML parser.

Rincian

Terbit di NVD

5 Mei 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-228: Improper Handling of Syntactically Invalid Structure

EPSS (30 hari)

2,1% peluang dieksploitasi; lebih tinggi dari 81,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-02 advisory pihak ketiga · pemerintah AS
• https://projects.eclipse.org/projects/iot.cyclonedds product