简体中文

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
随时了解指定 CAPEC 的变更。
管理通知

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 信息

前提条件

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

缓解措施

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.

相关弱点

CWE-ID 弱点名称

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.

提交记录

名称 组织 日期 发布日期
CAPEC Content Team The MITRE Corporation 2014-06-23 +00:00

修改记录

名称 组织 日期 备注
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 上展示的信息来源于多个精心选择的权威数据源。CVE 数据由 MITRE Corporation 和 National Vulnerability Database (NVD) 提供。已知被利用漏洞（KEV）目录来源于 Cybersecurity and Infrastructure Security Agency (CISA)，EPSS 评分来自 FIRST.org。此外，软件弱点（CWE）和常见攻击模式（CAPEC）数据由 MITRE Corporation 维护，硬件和软件配置（CPE）信息由 NVD 提供。