Popis
BIND resolvers are vulnerable to an amplified resource consumption/exhaustion attack. If a victim resolver makes a query to a specially crafted zone, the resolver will consume disproportionate resources. This issue affects BIND 9 versions 9.11.0 through 9.16.50, 9.18.0 through 9.18.48, 9.20.0 through 9.20.22, 9.21.0 through 9.21.21, 9.11.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.48-S1, and 9.20.9-S1 through 9.20.22-S1.
CVSS 5.3EPSS 0.406%Riziko 0.55
Zobraziť zdroj- Zverejnené
- 2026-05-20 13:16:23
- Dotknuté verzie
- <= 9.16.50, <= 9.18.48, <= 9.20.22, <= 9.21.21
- Typ
- Core software
- Posledná úprava
- 2026-07-24 10:10:00
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L