CVE-2020-15112
6.5
MEDIUM
CVSS 3.1
EPSS 1.3%
描述
In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This could cause issues when WAL entries are being read during consensus as an arbitrary etcd consensus participant could go down from a runtime panic when reading the entry.
如何修補 CVE-2020-15112
要修補 CVE-2020-15112,請將受影響套件升級到下列已修補版本。
- Debian/etcd—升級至 3.3.25+dfsg-5 或更新版本
CVE-2020-15112 正在被利用嗎?
低 — EPSS 為 1.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 3.3.25+dfsg-5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |