CVE-2022-1708

Katalog CVE

CVSS 7.5 · High EPSS 3,2%

Kerentanan Uncontrolled Resource Consumption pada kubernetes cri-o, fedoraproject fedora +2 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-O reads the output of the command. The highest threat from this vulnerability is system availability.

Rincian

Terbit di NVD

7 Juni 2022

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-400: Uncontrolled Resource Consumption
CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

3,2% peluang dieksploitasi; lebih tinggi dari 87,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/cri-o/cri-o/commit/f032cf649ecc7e0c46718bd9e7814bfb317cb544 patch
• https://bugzilla.redhat.com/show_bug.cgi?id=2085361 issue tracking · advisory pihak ketiga
• https://github.com/cri-o/cri-o/security/advisories/GHSA-fcm2-6c3h-pg6j exploit · advisory pihak ketiga