CWE-400— Uncontrolled Resource Consumption (Denial of Service)
The product does not properly control the allocation and maintenance of a limited resource.— MITRE CWE catalog
4,914 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-400page 18 of 99
- CVE-2026-56018HIGHCVSS 7.5EG 7.52026-06-29
JavaScript::Minifier::XS versions before 0.16 for Perl leak memory on every call to minify(), allowing unbounded memory growth. In JsMinify (XS.xs) the cleanup frees only the NodeSet structures and never the per-token contents buffers all…
- CVE-2026-36478HIGHCVSS 7.5EG 7.52026-06-26
An issue in Technitium DNS Server v.14.3 and before allows a remote attacker to cause a denial of service via the DnsServerApp.exe, DnsServerApp.dll, TechnitiumLibrary.Net/Dns/DnsClient.cs components
- CVE-2026-30041HIGHCVSS 7.5EG 7.52026-06-26
An integer overflow in the PSD parser compnent of FastStone Image Viewer v8.3 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via supplying a crafted PSD file.
- CVE-2026-48619HIGHCVSS 7.5EG 7.52026-06-26
A flaw in Node.js HTTP/2 client allows a server to send an unlimited number of ORIGIN frames, which could lead to an Out of Memory error on the client. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24…
- CVE-2026-38637HIGHCVSS 7.5EG 7.52026-06-25
An issue in the pthread_rwlockattr_setpshared() function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted input.
- CVE-2026-38640HIGHCVSS 7.5EG 7.52026-06-25
A reachable unwrap in the __assert_fail function (/assert/mod.rs) of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted string.
- CVE-2026-53183HIGHCVSS 7.5EG 7.52026-06-25
In the Linux kernel, the following vulnerability has been resolved: mptcp: allow subflow rcv wnd to shrink In MPTCP connection, the `window` field in the TCP header refers to the MPTCP-level rcv_nxt and it's right edge should not move ba…
- CVE-2026-49851HIGHCVSS 7.5EG 7.52026-06-24
Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerable to a CPU exhaustion DoS due to superlinear (approximately O(n²)) behavior in parse_link_text. When parsing Markdown containing many cons…
- CVE-2026-50193HIGHCVSS 7.5EG 7.52026-06-23
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. From 2.13.0 until 2.14.0, a potential Denial-of-Service exists when attacker sends deeply nested JSON if (and only if) the …
- CVE-2025-61025HIGHCVSS 7.5EG 7.52026-06-23
An issue in the sslr_qst_get component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.
- CVE-2026-56248HIGHCVSS 7.5EG 7.52026-06-23
Cap-go capgo (capgo-backend) before 12.128.12 contains an unauthenticated denial-of-service vulnerability arising from the audit_logs table's Row-Level Security (RLS) policy when accessed via the Supabase PostgREST API. Because the Postgre…
- CVE-2023-54365HIGHCVSS 7.5EG 7.52026-06-23
Traefik before 2.10.5 and 3.0.0-beta4 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation (CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique)…
- CVE-2026-42127HIGHCVSS 7.5EG 7.52026-06-22
The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of servic…
- CVE-2026-9320HIGHCVSS 7.5EG 7.52026-06-22
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit th…
- CVE-2026-9071HIGHCVSS 7.5EG 7.52026-06-22
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit th…
- CVE-2026-55446HIGHCVSS 7.5EG 7.52026-06-19
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.0.19, an attacker can send a /api/v1/files/upload/ request without any authentication token/cookies and abuse a very long multipart form boundary to …
- CVE-2026-54772HIGHCVSS 7.5EG 7.52026-06-19
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. Prior to 1.8.1 and 1.9.1, an unauthenticated remote attacker that can reach a NetTcpBinding, NetNamedPipeBinding, or UnixDomainSocketBinding endp…
- CVE-2026-49293HIGHCVSS 7.5EG 7.52026-06-19
js-toml is a TOML parser for JavaScript, fully compliant with the TOML 1.0.0 Spec. Versions up to and including 1.1.1 parse hexadecimal / octal / binary integer literals via a hand-written `parseBigInt` loop that multiplies a `BigInt` accu…
- CVE-2026-48937HIGHCVSS 7.5EG 7.52026-06-18
A flaw in Node.js HTTP/2 server API can cause servers to keep accepting data even after sending a `GOAWAY` frame. This vulnerability affects two supported release lines: **Node.js 22** and **Node.js 24**.
- CVE-2026-50196HIGHCVSS 7.5EG 7.52026-06-17
Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Discovery.Eureka prior to versions 4.2.0 and 3.4.0, `DataCenterInfo.FromJson` throws `ArgumentExceptio…
- CVE-2026-9675HIGHCVSS 7.5EG 7.52026-06-17
Impact: The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumulative size of fragmented uncompressed messages. A malicious WebSocket server can stream many small fragments that each pass per-frame valid…
- CVE-2026-12151HIGHCVSS 7.5EG 7.52026-06-17
Impact: The undici WebSocket client enforces maxPayloadSize on the cumulative byte count of fragments in a message but does not enforce a limit on the number of fragments. A malicious WebSocket server can stream many small or empty continu…
- CVE-2026-46863HIGHCVSS 7.5EG 7.52026-06-17
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Connection Handling). Supported versions that are affected are MySQL Server: 8.4.0-8.4.9, 9.0.0-9.7.0; MySQL Cluster: 8.0.11-8.0.46, 8.4.0-8.4.9 …
- CVE-2026-46862HIGHCVSS 7.5EG 7.52026-06-17
Vulnerability in the MySQL Router product of Oracle MySQL (component: Router: General). Supported versions that are affected are 8.4.0-8.4.9 and 9.0.0-9.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network a…
- CVE-2026-53539HIGHCVSS 7.5EG 7.52026-06-15
Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, when parsing application/x-www-form-urlencoded bodies, QuerystringParser located the field separator with a two step lookup: it first scanned the entire remainin…
- CVE-2026-41708HIGHCVSS 7.5EG 7.52026-06-15
In Spring Cloud Sleuth, it is possible for a user to provide specially crafted calls that may cause a denial-of-service (DoS) condition. The application is vulnerable when it uses a vulnerable version of org.springframework.cloud:spring-cl…
- CVE-2026-54268HIGHCVSS 7.5EG 7.52026-06-15
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, a Denial of Service (DoS) vulnerability exists in the @angular/commo…
- CVE-2026-48779HIGHCVSS 7.5EG 7.52026-06-15
ws is an open source WebSocket client and server for Node.js. All versions from 1.1.0 up to (but not including) 5.2.5, from 6.0.0 up to 6.2.4, from 7.0.0 up to 7.5.11, and from 8.0.0 up to 8.21.0 are affected by a memory exhaustion DoS vul…
- CVE-2026-5079HIGHCVSS 7.5EG 7.52026-06-15
Impact: multer versions 1.0.0 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service via deeply nested field names in multipart form data. The append-field dependency parses bracket notation in field names with no limit on n…
- CVE-2026-50878HIGHCVSS 7.5EG 7.52026-06-15
An issue in the attachment handling component of Feuerhamster MailForm v1.1.0 allows attackers to cause a Denial of Service (DoS) via a crafted request.
- CVE-2026-50879HIGHCVSS 7.5EG 7.52026-06-15
An issue in the uploadPostHandler component of Andrei Marcu linx-server v2.3.8 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
- CVE-2026-50882HIGHCVSS 7.5EG 7.52026-06-15
An issue in the /api/v0/pastes endpoint of anna-is-cute paste v0.1.1 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
- CVE-2026-50889HIGHCVSS 7.5EG 7.52026-06-15
An input handling flaw in the HTTP refresh token process of LLDAP v0.6.2 allows attackers to cause a Denial of Service (DoS) via sending a crafted refresh-token header.
- CVE-2026-50011HIGHCVSS 7.5EG 7.52026-06-12
Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, RedisArrayAggregator pre-allocates ArrayList with initial capacity equal to the RESP array element …
- CVE-2026-50645HIGHCVSS 7.5EG 7.52026-06-12
There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgr…
- CVE-2026-48043HIGHCVSS 7.5EG 7.52026-06-11
Netty is a network application framework for development of protocol servers and clients. In netty-codec-http2 prior to versions 4.1.135.Final and 4.2.15.Final, the `DelegatingDecompressorFrameListener` class orchestrates HTTP/2 decompress…
- CVE-2026-48069HIGHCVSS 7.5EG 7.52026-06-11
@grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4, an invalid incoming compressed message can cause a client or server process th…
- CVE-2026-5497HIGHCVSS 7.5EG 7.52026-06-11
vLLM versions 0.8.0 and later are vulnerable to an Out-of-Memory (OOM) Denial of Service (DoS) attack due to unbounded frame count processing in the `VideoMediaIO.load_base64()` method. When processing `video/jpeg` data URLs, the method sp…
- CVE-2026-10143HIGHCVSS 7.5EG 7.52026-06-10
kafka-python prior to 2.3.2 contains a denial-of-service vulnerability in SCRAM authentication handling that allows a malicious or machine-in-the-middle broker to freeze the client event loop by supplying an excessively large iteration cou…
- CVE-2025-53114HIGHCVSS 7.5EG 7.52026-06-10
CometD is a scalable comet implementation for web messaging. In versions 5.0.0 through 5.0.22, 6.0.0 through 6.0.18, 7.0.0 through 7.0.18, and 8.0.0 through 8.0.8, bad clients that always send a fixed batch value when the server is using t…
- CVE-2026-40988HIGHCVSS 7.5EG 7.52026-06-10
An application using spring-security-saml2-service-provider and the REDIRECT binding for SAML 2.0 Login or Logout may be vulnerable to a denial of service by way of an unbounded writer that inflates the compressed SAML payload into memory.…
- CVE-2026-41695HIGHCVSS 7.5EG 7.52026-06-10
Spring Data Commons applications may be vulnerable to denial of service through resource exhaustion when attacker-controlled property path strings are passed to MappingContext property path resolution. Affected versions: Spring Data Commo…
- CVE-2026-34713HIGHCVSS 7.5EG 7.52026-06-09
CAI Content Credentials versions c2pa-web@0.7.1, c2pa-v0.80.1 and earlier are affected by an Uncontrolled Resource Consumption vulnerability. An attacker could exploit this vulnerability to exhaust system resources, resulting in an applica…
- CVE-2025-52293HIGHCVSS 7.5EG 7.52026-06-09
A segmentation violaton in the gf_hevc_read_sps_bs_internal function (media_tools/av_parsers.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying crafted HEVC SPS data.
- CVE-2026-45591HIGHCVSS 7.5EG 7.52026-06-09
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
- CVE-2026-49842HIGHCVSS 7.5EG 7.52026-06-09
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.11.1, mod_verto's WebSocket frame loo…
- CVE-2026-41842HIGHCVSS 7.5EG 7.52026-06-09
Spring MVC and WebFlux applications are vulnerable to Denial of Service (DoS) attacks when resolving static resources. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.…
- CVE-2026-40984HIGHCVSS 7.5EG 7.52026-06-09
In Micrometer, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition. Affected versions: micrometer-core 1.16.0 through 1.16.5; 1.15.0 through 1.15.11; 1.14.0 through 1.14.…
- CVE-2026-40983HIGHCVSS 7.5EG 7.52026-06-09
In Micrometer, it is possible for a user to provide specially crafted gRPC requests that may cause a denial-of-service (DoS) condition. Affected versions: Micrometer 1.16.0 through 1.16.5; 1.15.0 through 1.15.11.
- CVE-2026-47736HIGHCVSS 7.5EG 7.52026-06-08
Puma is a Ruby/Rack web server built for parallelism. From 5.5.0 until 7.2.1 and 8.0.2, when PROXY protocol v1 support is enabled, Puma reads incoming bytes into an internal buffer while waiting for CRLF to determine whether a PROXY v1 lin…
Map vulnerabilities like CWE-400 to your infrastructure
EchelonGraph correlates every CVE — across CWE-400 and 150+ other weakness categories — against the assets you actually run. See blast radius, fix versions, and remediation steps in one graph.
Book a Demo →