CVE-2020-10063

Katalog CVE

CVSS 7.5 · High EPSS 1,8%

Kerentanan Integer Overflow or Wraparound pada zephyrproject zephyr. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A remote adversary with the ability to send arbitrary CoAP packets to be parsed by Zephyr is able to cause a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions.

Rincian

Terbit di NVD

5 Juni 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-190: Integer Overflow or Wraparound

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 77,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10063 advisory vendor
• https://github.com/zephyrproject-rtos/zephyr/pull/24435 patch · advisory pihak ketiga
• https://github.com/zephyrproject-rtos/zephyr/pull/24530 patch · advisory pihak ketiga
• https://github.com/zephyrproject-rtos/zephyr/pull/24531 patch · advisory pihak ketiga
• https://github.com/zephyrproject-rtos/zephyr/pull/24535 patch · advisory pihak ketiga
• https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-55 permissions required