CVE-2020-25689
Uncontrolled Resource Consumption in WildFly
6.5
MEDIUM
CVSS 3.1
EPSS 1.5%
描述
A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to domain-controller. This flaw allows an attacker to cause an Out of memory (OOM) issue, leading to a denial of service. The highest threat from this vulnerability is to system availability.
如何修補 CVE-2020-25689
要修補 CVE-2020-25689,請將受影響套件升級到下列已修補版本。
- —升級至 21.0.1 或更新版本
- —升級至 21.0.1 或更新版本
CVE-2020-25689 正在被利用嗎?
低 — EPSS 為 1.5%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 21.0.1
- from 0, < 21.0.1
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 |