CVE-2019-5737
7.5
HIGH
CVSS 3.1
EPSS 16.2%
描述
In Node.js including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1, an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121, addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1.
如何修補 CVE-2019-5737
要修補 CVE-2019-5737,請將受影響套件升級到下列已修補版本。
- —升級至 10.15.3-r0 或更新版本
- —升級至 10.15.2~dfsg-1 或更新版本
CVE-2019-5737 正在被利用嗎?
中等 — EPSS 為 16.2%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 10.15.3-r0
- from 0, < 10.15.2~dfsg-1
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 |