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CWE-400 未加控制的资源消耗(资源穷尽) 类漏洞列表 1801

CWE-400 未加控制的资源消耗(资源穷尽) 类弱点 1801 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-2024-41727 F5 BIG-IP 安全漏洞 — BIG-IP 7.5 High 2024-08-14
CVE-2024-7567 Rockwell Automation Micro850/870 安全漏洞 — PLC - Micro850/870 (2080 -L50E/2080 -L70E) 7.5AI High AI 2024-08-13
CVE-2024-38168 Microsoft Visual Studio和Microsoft .NET 安全漏洞 — .NET 8.0 7.5 High 2024-08-13
CVE-2024-42481 Skyport Daemon 安全漏洞 — skyportd 7.5 High 2024-08-12
CVE-2024-0115 NVIDIA CV-CUDA 安全漏洞 — NVIDIA CV-CUDA 6.1 Medium 2024-08-09
CVE-2024-5423 GitLab 安全漏洞 — GitLab 6.5 Medium 2024-08-08
CVE-2024-7610 GitLab 安全漏洞 — GitLab 4.3 Medium 2024-08-08
CVE-2024-4210 GitLab 安全漏洞 — GitLab 6.5 Medium 2024-08-08
CVE-2024-3056 Podman 资源管理错误漏洞 7.7 High 2024-08-02
CVE-2024-41946 REXML 安全漏洞 — rexml 5.3 Medium 2024-08-01
CVE-2024-41123 REXML 安全漏洞 — rexml 5.3 Medium 2024-08-01
CVE-2022-4003 Motorola Q14 安全漏洞 — Q14 Mesh Router Firmware 2.7 Low 2024-07-31
CVE-2024-37281 Elastic Kibana 资源管理错误漏洞 — Kibana 6.5 Medium 2024-07-30
CVE-2024-37299 Discourse 安全漏洞 — discourse 4.9 Medium 2024-07-30
CVE-2024-41818 fast-xml-parser 安全漏洞 — fast-xml-parser 7.5 High 2024-07-29
CVE-2024-3297 Matter 安全漏洞 — Matter 6.5 Medium 2024-07-24
CVE-2024-40634 Argo CD 安全漏洞 — argo-cd 7.5 High 2024-07-22
CVE-2024-32007 Apache CXF 安全漏洞 — Apache CXF 7.5 - 2024-07-19
CVE-2024-5795 GitHub Enterprise Server 安全漏洞 — GitHub Enterprise Server 7.7 High 2024-07-16
CVE-2024-39908 REXML 安全漏洞 — rexml 4.3 Medium 2024-07-16
CVE-2024-38360 Discourse 安全漏洞 — discourse 4.9 Medium 2024-07-15
CVE-2023-39329 OpenJPEG 安全漏洞 6.5 Medium 2024-07-13
CVE-2023-39327 OpenJPEG 安全漏洞 4.3 Medium 2024-07-13
CVE-2024-39551 Juniper Networks Junos OS 安全漏洞 — Junos OS 7.5 High 2024-07-11
CVE-2024-39548 Juniper Networks Junos OS Evolved 安全漏洞 — Junos OS Evolved 7.5 High 2024-07-11
CVE-2024-6036 ChuanhuChatGPT 资源管理错误漏洞 — gaizhenbiao/chuanhuchatgpt 8.1AI High AI 2024-07-10
CVE-2024-39557 Juniper Networks Junos OS Evolved 安全漏洞 — Junos OS Evolved 6.5 Medium 2024-07-10
CVE-2024-39693 Next.js 安全漏洞 — next.js 7.5 High 2024-07-10
CVE-2024-21521 opus 安全漏洞 — @discordjs/opus 7.5 High 2024-07-10
CVE-2024-21526 node-speaker 安全漏洞 — speaker 7.5 High 2024-07-10

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 1801 条 CVE 漏洞。