CVE-2022-27651

Katalog CVE

CVSS 6.8 · Medium EPSS 1,3%

Kerentanan Incorrect Default Permissions pada buildah project buildah, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities, enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.

Rincian

Terbit di NVD

4 April 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-276: Incorrect Default Permissions

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 68,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/containers/buildah/commit/e7e55c988c05dd74005184ceb64f097a0cfe645b patch · advisory pihak ketiga
• https://bugzilla.redhat.com/show_bug.cgi?id=2066840 issue tracking · advisory pihak ketiga
• https://github.com/containers/buildah/security/advisories/GHSA-c3g4-w6cv-6v7h advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/25YI27MENCEPZ...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2VWH6X6HOFPO6...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7NETC7I6RTMMB...