CVE-2026-16529
CVSS 7.5 · YüksekNVD: Awaiting Analysis
Açıklama (NVD)
A signed integer overflow in the PCP __pmGetPDU() function can be exploited via crafted network packets during PDU processing or SASL negotiation. This permanently blinds the affected daemon, resulting in a total denial of service (DoS) for subsequent packet reads.
Yayın: 30.07.2026 · Son değişiklik: 05.11.2026 · Zayıflık: CWE-190
CVSS 3.1 metrikleri
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
| Saldırı vektörü | Ağ (uzaktan) |
| Karmaşıklık | Düşük |
| Gereken yetki | Yok |
| Kullanıcı etkileşimi | Gerekmez |
| Kapsam | Değişmez |
| Gizlilik | Yok |
| Bütünlük | Yok |
| Erişilebilirlik | Yüksek |
Hesaplanan temel puan: 7.5. CVSS hesaplayıcıda incele
Referanslar
- https://access.redhat.com/errata/RHSA-2026:55560
- https://access.redhat.com/errata/RHSA-2026:55617
- https://access.redhat.com/errata/RHSA-2026:55740
- https://access.redhat.com/errata/RHSA-2026:72272
- https://access.redhat.com/errata/RHSA-2026:72273
- https://access.redhat.com/errata/RHSA-2026:72593
- https://access.redhat.com/errata/RHSA-2026:72594
- https://access.redhat.com/errata/RHSA-2026:73767
- https://access.redhat.com/errata/RHSA-2026:74612
- https://access.redhat.com/errata/RHSA-2026:74613
- https://access.redhat.com/security/cve/CVE-2026-16529
- https://bugzilla.redhat.com/show_bug.cgi?id=2506032