中危 Elasticsearch 不受控制的资源消耗 (CVE-2023-31418)
CVE编号
CVE-2023-31418利用情况
暂无补丁情况
官方补丁披露时间
2023-10-27漏洞描述
An issue has been identified with how Elasticsearch handled incoming requests on the HTTP layer. An unauthenticated user could force an Elasticsearch node to exit with an OutOfMemory error by sending a moderate number of malformed HTTP requests. The issue was identified by Elastic Engineering and we have no indication that the issue is known or that it is being exploited in the wild.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://discuss.elastic.co/t/elasticsearch-8-9-0-7-17-13-security-update/343616 | |
| https://www.elastic.co/community/security |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | elastic | elasticsearch | * | Up to (including) 7.17.12 | |||||
| 运行在以下环境 | |||||||||
| 应用 | elastic | elasticsearch | * | From (including) 8.0.0 | Up to (including) 8.8.2 | ||||
| 运行在以下环境 | |||||||||
| 应用 | elastic | elastic_cloud_enterprise | * | Up to (including) 2.13.3 | |||||
| 运行在以下环境 | |||||||||
| 应用 | elastic | elastic_cloud_enterprise | 3.6.0 | - | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-400 | 未加控制的资源消耗（资源穷尽） |
Exp相关链接
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