CVE-2020-28914

Katalog CVE

CVSS 7.1 · High EPSS 0,37%

Kerentanan Incorrect Permission Assignment for Critical Resource pada katacontainers kata-containers. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

An improper file permissions vulnerability affects Kata Containers prior to 1.11.5. When using a Kubernetes hostPath volume and mounting either a file or directory into a container as readonly, the file/directory is mounted as readOnly inside the container, but is still writable inside the guest. For a container breakout situation, a malicious guest can potentially modify or delete files/directories expected to be read-only.

Rincian

Terbit di NVD

17 November 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-732: Incorrect Permission Assignment for Critical Resource

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 29,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/kata-containers/kata-containers/pull/1062 advisory pihak ketiga
• https://github.com/kata-containers/runtime/pull/3042 advisory pihak ketiga
• https://github.com/kata-containers/runtime/pull/3051 advisory pihak ketiga
• https://github.com/kata-containers/runtime/releases/tag/1.11.5 release notes · advisory pihak ketiga
• https://github.com/kata-containers/runtime/releases/tag/1.12.0 release notes · advisory pihak ketiga