Yüksek CVSS 7.1
CVE-2026-26103: Enterprise Linux: eksik yetkilendirme
Açıklama (NVD)
A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encryption headers without proper authorization checks. The issue allows a local unprivileged user to instruct the root-owned udisks daemon to overwrite encryption metadata on block devices. This can permanently invalidate encryption keys and render encrypted volumes inaccessible. Successful exploitation results in a denial-of-service condition through irreversible data loss.
Özet bilgiler
- Ürün
- Redhat Enterprise Linux
- CVSS v3.1
- 7.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H - EPSS
- %0,08 (yüzdelik 0)
- CWE
- CWE-862
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| redhat-enterprise-linux | 10.0 | 10.0 | — |
| freedesktop-udisks | 2.0.0 | 2.0.0 | — |