Waitress has a denial of service leading to high CPU usage/resource exhaustion

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Denial Of Service (DoS)

OpenTelemetry.Api is vulnerable to Denial of Service DoS. The vulnerability is due to improper handling of tracestate and traceparent headers, allowing an attacker to trigger high CPU usage and degrade application performance...

PocketMine-MP allows malicious client data to waste server resources due to lack of limits for explode()

Impact Due to lack of limits by default in the explode function, malicious clients were able to abuse some packets to waste server CPU and memory. This is similar to a previous security issue published in https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-gj94-v4p9-w672, but with a...

GHSA-VC29-VG52-6643 DoS Vulnerability in TraceContextPropagator.Extract - OpenTelemetry.Api

Impact What kind of vulnerability is it? Who is impacted? A vulnerability in OpenTelemetry.Api package 1.10.0 to 1.11.1 could cause a Denial of Service DoS when a tracestate and traceparent header is received. These versions are used in OpenTelemetry .NET Automatic Instrumentation 1.10.0-beta.1 a...

DoS Vulnerability in TraceContextPropagator.Extract - OpenTelemetry.Api

Impact What kind of vulnerability is it? Who is impacted? A vulnerability in OpenTelemetry.Api package 1.10.0 to 1.11.1 could cause a Denial of Service DoS when a tracestate and traceparent header is received. These versions are used in OpenTelemetry .NET Automatic Instrumentation 1.10.0-beta.1 a...

CVE-2025-27513

OpenTelemetry dotnet is a dotnet telemetry framework. A vulnerability in OpenTelemetry.Api package 1.10.0 to 1.11.1 could cause a Denial of Service DoS when a tracestate and traceparent header is received. Even if an application does not explicitly use trace context propagation, receiving these...

CVE-2025-27513

OpenTelemetry.Api (OpenTelemetry .NET) version 1.10.0–1.11.1 is vulnerable to a DoS via tracestate/traceparent headers, causing high CPU and degraded performance. The issue is fixed in 1.11.2; upgrading is recommended. If not upgrading, exposed web/backend services processing such HTTP headers ma...

CVE-2025-27513 OpenTelemetry .NET has a Denial of Service (DoS) Vulnerability in API Package

OpenTelemetry dotnet is a dotnet telemetry framework. A vulnerability in OpenTelemetry.Api package 1.10.0 to 1.11.1 could cause a Denial of Service DoS when a tracestate and traceparent header is received. Even if an application does not explicitly use trace context propagation, receiving these...

CVE-2025-27513 OpenTelemetry .NET has a Denial of Service (DoS) Vulnerability in API Package

OpenTelemetry dotnet is a dotnet telemetry framework. A vulnerability in OpenTelemetry.Api package 1.10.0 to 1.11.1 could cause a Denial of Service DoS when a tracestate and traceparent header is received. Even if an application does not explicitly use trace context propagation, receiving these...

Linux Distros Unpatched Vulnerability : CVE-2024-28182

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number o...

Linux Distros Unpatched Vulnerability : CVE-2021-47374

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dma-debug: prevent an error message from causing runtime problems For some drivers, that use the DMA API. This error message can be reached several millions of...

Linux Distros Unpatched Vulnerability : CVE-2023-29409

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With fix, the size of RSA keys...

Linux Distros Unpatched Vulnerability : CVE-2023-1206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN flood attack. A...

CVE-2025-1695

In NGINX Unit before version 1.34.2 with the Java Language Module in use, undisclosed requests can lead to an infinite loop and cause an increase in CPU resource utilization. This vulnerability allows a remote attacker to cause a degradation that can lead to a limited denial-of-service DoS. There...

Linux Distros Unpatched Vulnerability : CVE-2020-27223

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large...

Linux Distros Unpatched Vulnerability : CVE-2018-1000654

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Libtasn1-4.13 libtasn1-4.13 version libtasn1-4.13, libtasn1-4.12 contains a DoS, specifically CPU usage will reach 100% when running asn1Paser against the P...

Linux Distros Unpatched Vulnerability : CVE-2020-11996

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usag...

Security Bulletin: Vulnerability in Cross-Spawn affects watsonx.data

Summary Versions of the package cross-spawn before 7.0.5 are vulnerable to Regular Expression Denial of Service ReDoS . This can affect watsonx.data. Vulnerability Details CVEID:CVE-2024-21538 DESCRIPTION: Versions of the package cross-spawn before 7.0.5 are vulnerable to Regular Expression Denia...

Security Bulletin: Vulnerability in nghttp2 affects IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products

Summary A vulnerability in nghttp2 affects IBM Storage Virtualize products and could cause denial of service. CVE-2024-28182. Vulnerability Details CVEID:CVE-2024-28182 DESCRIPTION: nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to versio...

Siemens SIMATIC and SCALANCE Devices Uncontrolled Resource Consumption (CVE-2023-1206)

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...