CVE-2020-25694
postgresql-9.6 - security update
8.1
HIGH
CVSS 3.1
EPSS 1.6%
描述
A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, an opportunity for a man-in-the-middle attack, or the ability to observe clear-text transmissions, could exist. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
如何修補 CVE-2020-25694
要修補 CVE-2020-25694,請將受影響套件升級到下列已修補版本。
- —升級至 11.10-r0 或更新版本
- —升級至 12.5-r0 或更新版本
- —升級至 12.5-r0 或更新版本
CVE-2020-25694 正在被利用嗎?
低 — EPSS 為 1.6%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- >= 9.6.0, < 11.10-r0
- from 0, < 12.5-r0
- from 0, < 12.5-r0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |