CLEANSTART-2026-QG19683 Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing

CVE-2026-78660 affects multiple packages. Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. See references for individual vulnerability details...

CLEANSTART-2026-CO30211 malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW...

CVE-2026-78669 affects multiple packages. A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGSINITIALWINDOWSIZE values. See references for individual vulnerability...

CLEANSTART-2026-IE92648 client may issue specially crafted HTTP/1

Security vulnerability affects the solr package. A client may issue specially crafted HTTP/1...

github.com/getkin/kin-openapi: kin-openapi: Denial of Service via unsupported HTTP methods on static paths

A flaw was found in kin-openapi. An unauthenticated remote attacker can cause a Denial of Service DoS by sending requests with unsupported or non-canonical HTTP methods to an existing static path. Because the application encounters an unhandled panic before authentication is evaluated, these...

Security Bulletin: IBM HTTP Server is affected by multiple vulnerabilities due to the included Apache HTTP Server and libexpat

Summary IBM HTTP Server used by IBM WebSphere Application Server is affected by multiple vulnerabilities due to libexpat and the included Apache HTTP Server. Vulnerability Details CVEID:CVE-2026-66046 DESCRIPTION: Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic...

CVE-2026-109506: Improper Authentication

Multiple TP-Link Wi-Fi range extenders use a custom, reversible XOR-and-dictionary transformation in the HTTP web-management login flow. An unauthenticated attacker on the same local network who can capture the network traffic associated with legitimate administrator login may be able to derive a...

CVE-2026-108395: Allocation of Resources Without Limits or Throttling

The Model Context Protocol Java SDK is the official Java SDK for Model Context Protocol servers and clients. From version 0.8.0 through 0.12.0 in the io.modelcontextprotocol.sdk:mcp artifact, from 0.13.0 through 0.18.3 and 1.0.0 through 1.1.3 in io.modelcontextprotocol.sdk:mcp-core, and from...

CVE-2026-109527: Allocation of Resources Without Limits or Throttling

The Model Context Protocol Python SDK is the official Python SDK for Model Context Protocol servers and clients. In mcp versions before 1.29.1 and from 2.0.0a1 through 2.0.1, the Streamable HTTP session manager, SSE message endpoint, and OAuth authorization-server routes buffer complete HTTP...

Debian dsa-6558 : curl - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6558 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6558-1 [email protected] https://www.debian.org/securit...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: tomcat (UTSA-2026-130142)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130142 advisory. Improper Input Validation vulnerability in Apache Tomcat. Tomcat did not limit HTTP/0.9 requests to the GET method. If a security constraint was configured to allow...

Linux Distros Unpatched Vulnerability : CVE-2026-95101

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Description NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with proxyrequestbuffering on directive, an...

PT-2026-114149

Name of the Vulnerable Software and Affected Versions FreeRDP versions 3.0.0 through 3.31.0 Description An HTTP header injection issue exists in the proxy component. This occurs because a lone Line Feed LF character within the target portion of a routing token, specifically in the Cookie: msts=...

Linux Distros Unpatched Vulnerability : CVE-2026-92392

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct...

Unity Linux 20.1070a Security Update: grafana-pcp (UTSA-2026-130122)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130122 advisory. When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client preface...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: tomcat (UTSA-2026-130139)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130139 advisory. Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache Tomcat via invalid chunk extension. This issue affects Apache...

CVE-2026-92392: Use After Free

During an upload, curl mishandles HTTP/2 RSTSTREAM received from the server with reason HTTP11REQUIRED or REFUSEDSTREAM leading to a use after free of a struct Curleasy object...

PT-2026-113982

Name of the Vulnerable Software and Affected Versions bandit versions 1.4.0 and later Description Uncontrolled resource consumption allows an unauthenticated remote attacker to pin HTTP/2 stream processes indefinitely. By sending a trickle of small WINDOW UPDATE frames or empty SETTINGS frames, a...

PT-2026-114013

The Model Context Protocol Java SDK is the official Java SDK for Model Context Protocol servers and clients. From version 0.8.0 through 0.12.0 in the io.modelcontextprotocol.sdk:mcp artifact, from 0.13.0 through 0.18.3 and 1.0.0 through 1.1.3 in io.modelcontextprotocol.sdk:mcp-core, and from...

PT-2026-114277

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description A flaw allows a token with write:user scope to register an attacker-controlled SSH public key on the account of the token owner. API requests signed with the corresponding private key...

PT-2026-114182

Name of the Vulnerable Software and Affected Versions Renovate versions prior to 44.79.0 Description An issue exists where users can trigger server-side request forgery, a flaw that allows a server to be coerced into making requests to an unintended location. This occurs when the shared HTTP clie...