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CWE-400 未加控制的资源消耗(资源穷尽) 类漏洞列表 1799

CWE-400 未加控制的资源消耗(资源穷尽) 类弱点 1799 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-400 指资源消耗不受控漏洞,属于资源管理缺陷。攻击者通常通过发送大量请求或构造复杂查询,耗尽服务器 CPU、内存或带宽,导致服务拒绝。开发者应避免此类问题,需实施严格的速率限制、请求大小校验及资源配额管理,并设置合理的超时机制与异常处理逻辑,确保有限资源在预期范围内被安全分配与维护。

MITRE CWE 官方描述
CWE:CWE-400 不受控的资源消耗 (Uncontrolled Resource Consumption) 英文:该产品未正确控制有限资源的分配和维护。
常见影响 (2)
Availability DoS: Crash, Exit, or Restart, DoS: Resource Consumption (CPU), DoS: Resource Consumption (Memory), DoS: Resource Consumption (Other)
If an attacker can trigger the allocation of the limited resources, but the number or size of the resources is not controlled, then the most common result is denial of service. This would prevent valid users from accessing the product, and it could potentially have an impact on the surrounding envir…
Access Control, Other Bypass Protection Mechanism, Other
In some cases it may be possible to force the product to "fail open" in the event of resource exhaustion. The state of the product -- and possibly the security functionality - may then be compromised.
缓解措施 (4)
Architecture and Design Design throttling mechanisms into the system architecture. The best protection is to limit the amount of resources that an unauthorized user can cause to be expended. A strong authentication and access control model will help prevent such attacks from occurring in the first place. The login application should be protected against DoS attacks as much as possible. Limiting the database access, perha…
Architecture and Design Mitigation of resource exhaustion attacks requires that the target system either: recognizes the attack and denies that user further access for a given amount of time, or uniformly throttles all requests in order to make it more difficult to consume resources more quickly than they can again be freed. The first of these solutions is an issue in itself though, since it may allow attackers to preven…
Architecture and Design Ensure that protocols have specific limits of scale placed on them.
Implementation Ensure that all failures in resource allocation place the system into a safe posture.
代码示例 (2)
The following example demonstrates the weakness.
class Worker implements Executor { ... public void execute(Runnable r) { try { ... } catch (InterruptedException ie) { // postpone response Thread.currentThread().interrupt(); } } public Worker(Channel ch, int nworkers) { ... } protected void activate() { Runnable loop = new Runnable() { public void run() { try { for (;;) { Runnable r = ...; r.run(); } } catch (InterruptedException ie) { ... } } }; new Thread(loop).start(); } }
Bad · Java
This code allocates a socket and forks each time it receives a new connection.
sock=socket(AF_INET, SOCK_STREAM, 0); while (1) { newsock=accept(sock, ...); printf("A connection has been accepted\n"); pid = fork(); }
Bad · C
CVE ID 标题 CVSS 风险等级 Published
CVE-2023-47633 Containous Traefik 资源管理错误漏洞 — traefik 7.5 High 2023-12-04
CVE-2023-40692 IBM Db2 资源管理错误漏洞 — Db2 for Linux, UNIX and Windows 5.9 Medium 2023-12-03
CVE-2023-5915 Yokogawa Electric 安全漏洞 — STARDOM 7.5 - 2023-12-01
CVE-2023-48713 Knative Serving 安全漏洞 — serving 6.5 Medium 2023-11-28
CVE-2023-48369 Mattermost 资源管理错误漏洞 — Mattermost 4.3 Medium 2023-11-27
CVE-2023-40703 Mattermost 资源管理错误漏洞 — Mattermost 4.3 Medium 2023-11-27
CVE-2023-48268 Mattermost 资源管理错误漏洞 — Mattermost 4.3 Medium 2023-11-27
CVE-2023-6277 LibTIFF 安全漏洞 — Red Hat Enterprise Linux 6 6.5 Medium 2023-11-24
CVE-2023-36038 Microsoft ASP.NET Core 安全漏洞 — ASP.NET Core 8.0 8.2 High 2023-11-14
CVE-2023-44321 Siemens SCALANCE 多款产品安全漏洞 — RUGGEDCOM RM1224 LTE(4G) EU 2.7 Low 2023-11-14
CVE-2023-42813 Kyverno 安全漏洞 — kyverno 6.1 Medium 2023-11-13
CVE-2023-5759 Perforce Software Perforce Helix 资源管理错误漏洞 — Helix Core 7.5 High 2023-11-08
CVE-2023-45319 Perforce Software Perforce Helix 资源管理错误漏洞 — Helix Core 7.5 High 2023-11-08
CVE-2023-35767 Perforce Software Perforce Helix 资源管理错误漏洞 — Helix Core 7.5 High 2023-11-08
CVE-2023-46737 Cosign 资源管理错误漏洞 — cosign 3.1 Low 2023-11-07
CVE-2023-5969 Mattermost 资源管理错误漏洞 — Mattermost 5.3 Medium 2023-11-06
CVE-2023-41378 Tigera Calico 安全漏洞 — Typha 7.5 High 2023-11-06
CVE-2023-42669 Samba 安全漏洞 6.5 Medium 2023-11-06
CVE-2023-42670 Samba 安全漏洞 6.5 Medium 2023-11-03
CVE-2023-29046 Open-Xchange App Suite 资源管理错误漏洞 — OX App Suite 4.3 Medium 2023-11-02
CVE-2023-5876 Mattermost 安全漏洞 — Mattermost Desktop 3.1 Low 2023-11-02
CVE-2023-31418 Elasticsearch 资源管理错误漏洞 — Elasticsearch 7.5 High 2023-10-26
CVE-2023-39219 Ping Identity PingFederate 资源管理错误漏洞 — PingFederate 7.5 High 2023-10-25
CVE-2023-46118 RabbitMQ 资源管理错误漏洞 — rabbitmq-server 4.9 Medium 2023-10-24
CVE-2023-46120 RabbitMQ 资源管理错误漏洞 — rabbitmq-java-client 4.9 Medium 2023-10-24
CVE-2022-3698 Lenovo Diagnostics 资源管理错误漏洞 — HardwareScanPlugin 4.4 Medium 2023-10-24
CVE-2022-0353 Lenovo Vantage 资源管理错误漏洞 — HardwareScanPlugin 4.4 Medium 2023-10-24
CVE-2023-42031 IBM TXSeries for Multiplatforms 资源管理错误漏洞 — TXSeries for Multiplatforms 4.9 Medium 2023-10-24
CVE-2023-43622 Apache HTTP Server 资源管理错误漏洞 — Apache HTTP Server 7.5 - 2023-10-23
CVE-2023-45810 OpenFGA 资源管理错误漏洞 — openfga 5.3 Medium 2023-10-17

CWE-400(未加控制的资源消耗(资源穷尽)) 是常见的弱点类别,本平台收录该类弱点关联的 1799 条 CVE 漏洞。