CVE-2018-1000007
curl - security update
9.8
CRITICAL
CVSS 3.1
EPSS 8.0%
描述
libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request.
如何修補 CVE-2018-1000007
要修補 CVE-2018-1000007,請將受影響套件升級到下列已修補版本。
- —升級至 7.58.0-1 或更新版本
- —升級至 7.26.0-1+wheezy24 或更新版本
- —升級至 7.38.0-4+deb8u9 或更新版本
CVE-2018-1000007 正在被利用嗎?
中等 — EPSS 為 8.0%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, < 7.58.0-1
- from 0, < 7.26.0-1+wheezy24
- from 0, < 7.38.0-4+deb8u9
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |