CVE-2020-36328
9.8
CRITICAL
CVSS 3.1
EPSS 2.7%
描述
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
如何修補 CVE-2020-36328
要修補 CVE-2020-36328,請將受影響套件升級到下列已修補版本。
- Debian/libwebp—升級至 0.6.1-2.1 或更新版本
CVE-2020-36328 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(1)
- from 0, < 0.6.1-2.1
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 |