CVE-2018-11693
8.1
HIGH
CVSS 3.1
EPSS 0.38%
描述
An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::skip_over_scopes which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.
如何修補 CVE-2018-11693
要修補 CVE-2018-11693,請將受影響套件升級到下列已修補版本。
- Debian/libsass—升級至 3.5.4+20180621~c0a6cf3-1 或更新版本
CVE-2018-11693 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 3.5.4+20180621~c0a6cf3-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |