CVE-2017-14100
asterisk - security update
9.8
CRITICAL
CVSS 3.1
EPSS 14.9%
描述
In Asterisk 11.x before 11.25.2, 13.x before 13.17.1, and 14.x before 14.6.1 and Certified Asterisk 11.x before 11.6-cert17 and 13.x before 13.13-cert5, unauthorized command execution is possible. The app_minivm module has an "externnotify" program configuration option that is executed by the MinivmNotify dialplan application. The application uses the caller-id name and number as part of a built string passed to the OS shell for interpretation and execution. Since the caller-id name and number can come from an untrusted source, a crafted caller-id name or number allows an arbitrary shell command injection.
如何修補 CVE-2017-14100
要修補 CVE-2017-14100,請將受影響套件升級到下列已修補版本。
- —升級至 1:13.17.1~dfsg-1 或更新版本
CVE-2017-14100 正在被利用嗎?
中等 — EPSS 為 14.9%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 1:13.17.1~dfsg-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |