7.8Yüksek

CVE-2022-4318Cri-o: /etc/passwd tampering privesc

Red Hat Red Hat OpenShift Container Platform 4.11; Red Hat Red Hat OpenShift Container Platform 4.12; Red Hat Red Hat Enterprise Linux 9 Yayım: 2023-09-25 22:23 (3 yıl önce)

Açıklama

A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.

Zayıflık türü (CWE): CWE-538

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

Üretici	Ürün	Sürümler
openshift	4.11	—
openshift	4.12	—
Red Hat	Red Hat Enterprise Linux 9	—
Red Hat	Red Hat OpenShift Container Platform 4.11	all versions
Red Hat	Red Hat OpenShift Container Platform 4.12	all versions

Kaynaklar ve yamalar

RHSA-2023:1033 vendor-advisory
RHSA-2023:1503 vendor-advisory
https://access.redhat.com/security/cve/CVE-2022-4318 vdb-entry
RHBZ#2152703 issue-tracking

CVSS puanı

7.8Yüksek

Kaynak: redhat · CVSS 3.1

Saldırı yolu: Yerel
Karmaşıklık: Düşük
Gereken yetki: Düşük
Kullanıcı etkileşimi: Gerekmez
Kapsam: Değişmez
Gizlilik: Yüksek
Bütünlük: Yüksek
Erişilebilirlik: Yüksek

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS (30 günde istismar olasılığı)

0.29%

tüm CVE'lerin %22'inden yüksek

CISA değerlendirmesi (SSVC)

İstismar: none
Otomatikleştirilebilir: no
Teknik etki: total

Zaman çizelgesi

Numara ayrıldı2022-12-06
Yayımlandı2023-09-25 22:23
IP-DB'ye ulaştı2026-10-24 23:39
Son güncelleme2024-08-03 04:34

Numarayı veren (CNA): redhat

Kaynakta görüntüle: CVE.org · NVD

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