CVE-2018-12121
7.5
HIGH
CVSS 3.1
EPSS 10.2%
描述
Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.
如何修補 CVE-2018-12121
要修補 CVE-2018-12121,請將受影響套件升級到下列已修補版本。
- —升級至 10.14.0-r0 或更新版本
- —升級至 10.15.0~dfsg-6 或更新版本
CVE-2018-12121 正在被利用嗎?
中等 — EPSS 為 10.2%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 10.14.0-r0
- from 0, < 10.15.0~dfsg-6
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 |