CVE-2017-1000366
glibc - security update
7.8
HIGH
CVSS 3.1
EPSS 2.7%
描述
glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening changes have been made to glibc to prevent manipulation of stack and heap memory but these issues are not directly exploitable, as such they have not been given a CVE. This affects glibc 2.25 and earlier.
如何修補 CVE-2017-1000366
要修補 CVE-2017-1000366,請將受影響套件升級到下列已修補版本。
- —升級至 2.13-38+deb7u12 或更新版本
- —升級至 2.24-12 或更新版本
- —升級至 2.19-18+deb8u10 或更新版本
CVE-2017-1000366 正在被利用嗎?
低 — EPSS 為 2.7%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 2.13-38+deb7u12
- from 0, < 2.24-12
- from 0, < 2.19-18+deb8u10
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |