CVE-2022-47951

Katalog CVE

CVSS 5.7 · Medium EPSS 1,0%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada openstack cinder, openstack glance +2 lainnya. Skor CVSS 3.1 5.7 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.

Rincian

Terbit di NVD

26 Januari 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 62,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://security.openstack.org/ossa/OSSA-2023-002.html patch · advisory vendor
• https://launchpad.net/bugs/1996188 exploit · issue tracking · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html mailing list · advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5336 advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5337 advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5338 advisory pihak ketiga