Orta CVSS 4.9
CVE-2026-11790: Directory Server: denetimsiz kaynak tüketimi
Açıklama (NVD)
A flaw was found in 389 Directory Server. The PBKDF2-SHA256 password storage plugin does not enforce an upper bound on the iteration count extracted from stored password hashes. A privileged attacker who can modify a user's password hash can cause excessive CPU consumption during authentication, resulting in denial of service.
Özet bilgiler
- Ürün
- Redhat Directory Server
- CVSS v3.1
- 4.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,29 (yüzdelik 22)
- CWE
- CWE-400
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| redhat-directory-server | 11.0 | 11.0 | — |
| redhat-directory-server | 12.0 | 12.0 | — |
| redhat-directory-server | 13.0 | 13.0 | — |
| redhat-389-directory-server | 1.3.6.0 | 1.3.6.0 | — |
| redhat-enterprise-linux | 7.0 | 7.0 | — |
| redhat-enterprise-linux | 8.0 | 8.0 | — |
| redhat-enterprise-linux | 9.0 | 9.0 | — |
| redhat-enterprise-linux | 10.0 | 10.0 | — |