CVE-2019-18677
6.1
MEDIUM
CVSS 3.1
EPSS 7.2%
描述
An issue was discovered in Squid 3.x and 4.x through 4.8 when the append_domain setting is used (because the appended characters do not properly interact with hostname length restrictions). Due to incorrect message processing, it can inappropriately redirect traffic to origins it should not be delivered to.
如何修補 CVE-2019-18677
要修補 CVE-2019-18677,請將受影響套件升級到下列已修補版本。
- Debian/squid—升級至 4.9-1 或更新版本
CVE-2019-18677 正在被利用嗎?
中等 — EPSS 為 7.2%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 4.9-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |