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CAPEC-489 詳細資料

CAPEC-489

SSL Flood
2014-06-23
00h00 +00:00
Draft
2022-09-29
00h00 +00:00
CAPEC Mitre.org
指定 CAPEC 提醒
掌握特定 CAPEC 的任何變更。
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CAPEC 描述

An adversary may execute a flooding attack using the SSL protocol with the intent to deny legitimate users access to a service by consuming all the available resources on the server side. These attacks take advantage of the asymmetric relationship between the processing power used by the client and the processing power used by the server to create a secure connection. In this manner the attacker can make a large number of HTTPS requests on a low provisioned machine to tie up a disproportionately large number of resources on the server. The clients then continue to keep renegotiating the SSL connection. When multiplied by a large number of attacking machines, this attack can result in a crash or loss of service to legitimate users.

CAPEC 資訊

前置條件

This type of an attack requires the ability to generate a large amount of SSL traffic to send a target server.

緩解措施

To mitigate this type of an attack, an organization can create rule based filters to silently drop connections if too many are attempted in a certain time period.

相關弱點

CWE-ID 弱點名稱

CWE-770

 Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

提交

名稱 機構 日期 發布日期
CAPEC Content Team The MITRE Corporation 2014-06-23 +00:00

修改記錄

名稱 機構 日期 備註
CAPEC Content Team The MITRE Corporation 2019-04-04 +00:00 Updated Related_Weaknesses
CAPEC Content Team The MITRE Corporation 2020-07-30 +00:00 Updated Taxonomy_Mappings
CAPEC Content Team The MITRE Corporation 2021-06-24 +00:00 Updated Taxonomy_Mappings
CAPEC Content Team The MITRE Corporation 2022-09-29 +00:00 Updated Taxonomy_Mappings
cvefind.com 上呈現的資訊來自多個精心挑選的參考來源。CVE 資料由 MITRE Corporation 和 國家漏洞資料庫（NVD）提供。已知被利用漏洞（KEV）目錄來自 網路安全暨基礎設施安全局（CISA），而 EPSS 評分來自 FIRST.org。此外，軟體弱點（CWE）和常見攻擊模式（CAPEC）的資料由 MITRE Corporation 維護，硬軟體配置（CPE）資訊由 NVD 提供。