CVE-2022-40188
HIGH7.5EPSS 0.29%knot-resolver - security update
發布日:2022/9/23修改日:2026/4/28
描述
Knot Resolver before 5.5.3 allows remote attackers to cause a denial of service (CPU consumption) because of algorithmic complexity. During an attack, an authoritative server must return large NS sets or address sets.
受影響套件(2)
- Debian/knot-resolverfrom 0
- Debian/knot-resolverfrom 0, < 3.2.1-3+deb10u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |