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CWE-770 不加限制或调节的资源分配 类漏洞列表 1229

CWE-770 不加限制或调节的资源分配 类弱点 1229 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-770 属于资源管理缺陷,指系统在分配可复用资源时未实施限制或节流措施。攻击者通常通过发送大量请求耗尽系统资源,导致拒绝服务或性能瘫痪。开发者应通过设置并发上限、实施速率限制及监控资源使用率来缓解风险,确保关键资源分配受到严格管控,防止恶意滥用。

MITRE CWE 官方描述
CWE:CWE-770 未限制或未节流地分配资源(Allocation of Resources Without Limits or Throttling) 英文:产品代表某个行为者(actor)分配可重用资源或一组资源时,未对可分配资源的大小或数量施加任何预期的限制。
常见影响 (1)
Availability DoS: Resource Consumption (CPU), DoS: Resource Consumption (Memory), DoS: Resource Consumption (Other)
When allocating resources without limits, an attacker could prevent other systems, applications, or processes from accessing the same type of resource. It can be easy for an attacker to consume many resources by rapidly making many requests or causing larger resources to be used than is needed.
缓解措施 (5)
Requirements Clearly specify the minimum and maximum expectations for capabilities, and dictate which behaviors are acceptable when resource allocation reaches limits.
Architecture and Design Limit the amount of resources that are accessible to unprivileged users. Set per-user limits for resources. Allow the system administrator to define these limits. Be careful to avoid CWE-410.
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, and it will help the administrator to identify who is committing the abuse. The login application should be protected …
Implementation Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does. When performing input validation, consider all potentially relevant properties, including length, type of input, the full range…
Architecture and Design For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
代码示例 (2)
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
In the following example a server socket connection is used to accept a request to store data on the local file system using a specified filename. The method openSocketConnection establishes a server socket to accept requests from a client. When a client establishes a connection to this service the getNextMessage method is first used to retrieve from the socket the name of the file to store the da…
int writeDataFromSocketToFile(char *host, int port) { char filename[FILENAME_SIZE]; char buffer[BUFFER_SIZE]; int socket = openSocketConnection(host, port); if (socket < 0) { printf("Unable to open socket connection"); return(FAIL); } if (getNextMessage(socket, filename, FILENAME_SIZE) > 0) { if (openFileToWrite(filename) > 0) { while (getNextMessage(socket, buffer, BUFFER_SIZE) > 0){ if (!(writeToFile(buffer) > 0)) break; } } closeFile(); } closeSocket(socket); }
Bad · C
CVE ID 标题 CVSS 风险等级 Published
CVE-2026-86075 n8n OAuth动态客户端注册端点资源耗尽漏洞 — n8n 8.7 High 2026-09-08
CVE-2026-57099 ASP.NET Core 拒绝服务漏洞 — AspNetCore.OData 7.5 High 2026-09-08
CVE-2026-69374 Windows SMB 服务拒绝服务漏洞 — Windows 10 Version 21H2 6.5 Medium 2026-09-08
CVE-2026-72978 AD FS 拒绝服务漏洞 — Windows 10 Version 1607 5.9 Medium 2026-09-08
CVE-2026-82075 MongoDB Sharded Cluster Router 未认证拒绝服务漏洞 — MongoDB Server 7.5 High 2026-09-08
CVE-2026-82054 MongoDB Server 资源耗尽型拒绝服务漏洞 — MongoDB Server 6.5 Medium 2026-09-08
CVE-2026-62649 Reyrolle 7SR5 <2.70 未认证拒绝服务漏洞 — Reyrolle 7SR5 7.5 High 2026-09-08
CVE-2026-48888 WooCommerce 11.1.0 前拒绝服务漏洞 — WooCommerce 7.5 High 2026-09-08
CVE-2026-86513 Jackson-coreutils 2.15.2 内存耗尽漏洞 — jackson-coreutils 5.3 Medium 2026-09-08
CVE-2026-75808 ASUS Armoury Crate资源分配无限制致本地拒绝服务 — Armoury Crate 5.7 Medium 2026-09-08
CVE-2026-82753 Ash Framework AshAuthentication.Oauth2Server 资源管理错误漏洞 — ash_authentication_oauth2_server 8.2 High 2026-09-07
CVE-2025-52657 HCL MyXalytics 资源管理错误漏洞 — MyXalytics 3.5 Low 2026-09-07
CVE-2026-19204 Eclipse Jetty 资源管理错误漏洞 — Eclipse Jetty 8.7 High 2026-09-07
CVE-2022-51008 PMMP PocketMine-MP 资源管理错误漏洞 — PocketMine-MP 5.3 Medium 2026-09-06
CVE-2026-85703 ramon-victor FreeGPT WebUI 资源管理错误漏洞 — freegpt-webui 6.5 Medium 2026-09-04
CVE-2026-84890 undici 资源管理错误漏洞 — undici 5.9 Medium 2026-09-04
CVE-2026-85664 ChromaDB 资源管理错误漏洞 — chroma 7.5 High 2026-09-04
CVE-2026-82728 Elixir Mint Mint 资源管理错误漏洞 — mint 8.2 High 2026-09-04
CVE-2026-82309 Robots::Validate 0.3.2 未限制出站 DNS 查询 - - 2026-09-04
CVE-2026-85584 SiYuan 资源管理错误漏洞 — siyuan 7.5 High 2026-09-04
CVE-2026-85582 SiYuan 资源管理错误漏洞 — siyuan 6.5 Medium 2026-09-04
CVE-2026-85581 SiYuan 资源管理错误漏洞 — siyuan 7.5 High 2026-09-04
CVE-2026-85450 themoos core-moos 资源管理错误漏洞 — core-moos 7.5 High 2026-09-03
CVE-2026-85449 MOOS-IvP 资源管理错误漏洞 — moos-ivp 7.5 High 2026-09-03
CVE-2026-85448 MOOS-IvP 资源管理错误漏洞 — moos-ivp 7.5 High 2026-09-03
CVE-2026-85447 MOOS-IvP 资源管理错误漏洞 — moos-ivp 7.5 High 2026-09-03
CVE-2026-84778 WordPress Migrate Guru 资源管理错误漏洞 — Migrate Guru – Site Migration &amp; Cloning 7.5 High 2026-09-03
CVE-2026-84776 WordPress MalCare WordPress Security Plugin 资源管理错误漏洞 — MalCare Security 7.5 High 2026-09-03
CVE-2026-85107 NousResearch Hermes Agent 资源管理错误漏洞 — hermes-agent 4.3 Medium 2026-09-03
CVE-2026-71224 Andrew Price gfs2-utils 资源管理错误漏洞 — Red Hat Enterprise Linux 7 4.7 Medium 2026-09-03

CWE-770(不加限制或调节的资源分配) 是常见的弱点类别,本平台收录该类弱点关联的 1229 条 CVE 漏洞。