CVE-2017-12624
Improper Input Validation in Apache CXF
5.5
MEDIUM
CVSS 3.1
EPSS 3.7%
描述
Apache CXF supports sending and receiving attachments via either the JAX-WS or JAX-RS specifications. It is possible to craft a message attachment header that could lead to a Denial of Service (DoS) attack on a CXF web service provider. Both JAX-WS and JAX-RS services are vulnerable to this attack. From Apache CXF 3.2.1 and 3.1.14, message attachment headers that are greater than 300 characters will be rejected by default. This value is configurable via the property "attachment-max-header-size".
如何修補 CVE-2017-12624
要修補 CVE-2017-12624,請將受影響套件升級到下列已修補版本。
- —升級至 3.2.1 或更新版本
CVE-2017-12624 正在被利用嗎?
低 — EPSS 為 3.7%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 3.2.0, < 3.2.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |