CVE-2026-46729: NULL Pointer Dereference

NULL Pointer Dereference vulnerability in Apache HTTP Servers modheartmonitor over unicast listener. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68...

Rocky Linux 9 [CIQ] Security Update: mod_http2 / mod_http2-debuginfo / mod_http2-debugsource (crlsa-2026_22551)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202622551 advisory. httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 9 [CIQ] Security Update: libsoup / libsoup-debuginfo / libsoup-debugsource / libsoup-devel Multiple Vulnerabilities (crlsa-2024_9559)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20249559 advisory. libsoup: infinite loop while reading websocket data CVE-2024-52532 libsoup: HTTP request smuggling via stripping null bytes from the ends of header names...

PT-2026-103937

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions 2.4.30 through 2.4.68 Description An issue exists involving the inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling. This occurs via the mod proxy uwsgi module when processing a...

CVE-2026-47360: Exposure of Sensitive Information to an Unauthorized Actor

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache HTTP Server's modsessioncookie module. When SessionCookieRemove changes across internal redirects, the session cookie may still be passed to a backend server. This issue affects Apache HTTP Server: from 2.4.0...

PT-2026-105853

Summary The mcp-atlassian server exposes an MCP tool confluence upload attachment and the Jira attachment variant that accepts an arbitrary server-side file path and opens it for upload without any path validation. When the server is deployed in HTTP transport mode streamable-http or sse, a remot...

PT-2026-105194

RabbitMQ is a messaging and streaming broker. From 4.1.0 until 4.3.3, 4.2.9, and 4.1.11, Stream Management Super-Stream Binding Keys Allocation Allows Low-Privilege Node Denial of Service. rabbitMQ 4.3.1 with rabbitmqstreammanagement enabled accepts PUT /api/stream/super-streams/vhost/name reques...

PT-2026-103926

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions prior to 2.4.69 Description Missing authentication checks in the mod auth digest module allow an unauthenticated remote client to trigger a denial of service, specifically forced re-authentication. This occurs when...

PT-2026-103932

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions 2.4.0 through 2.4.68 Description An out-of-bounds write occurs on Windows systems when processing paths with 8.3 names that may grow during expansion. This issue is triggered within the ap directory walk function...

PT-2026-103941

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions prior to 2.4.69 Description A use after free issue exists in the mod auth digest module. This occurs when an unauthenticated remote client sends concurrent Digest authentication requests while AuthDigestNcCheck is...

Rocky Linux 9 [CIQ] Security Update: tomcat / tomcat-admin-webapps / tomcat-docs-webapp / etc Multiple Vulnerabilities (crlsa-2024_3307)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20243307 advisory. Apache Tomcat: HTTP/2 header handling DoS CVE-2024-24549 Apache Tomcat: WebSocket DoS with incomplete closing handshake CVE-2024-23672 Bug Fixes and...

Rocky Linux 8 [CIQ] Security Update: aspnetcore-runtime-6.0 / aspnetcore-targeting-pack-6.0 / dotnet / etc (crlsa-2022_0496)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20220496 advisory. dotnet: ASP.NET Core Krestel HTTP headers pooling denial of service CVE-2022-219862 Tenable has extracted the preceding description block directly from the CIQ...

CVE-2026-59797: Improper Privilege Management

Improper Privilege Management vulnerability in Apache HTTP Server's modssl via SSLRequire and file-related expressions. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68...

CVE-2026-56154: Use After Free

Use After Free vulnerability in Apache HTTP Server's modrewrite when using lookahead %LA-U:HTTP:... This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68...

CVE-2026-56449: Out-of-bounds Write

Out-of-bounds Write vulnerability in Apache HTTP Server's modproxyhtml with crafted HTTP response bodies. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68...

PT-2026-103929

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions 2.4.0 through 2.4.68 Description An out-of-bounds write issue exists in the mod proxy html module when processing specially crafted HTTP response bodies. An out-of-bounds write occurs when a program writes data past...

CVE-2026-63718: Inconsistent Interpretation of HTTP Requests

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' response smuggling vulnerability in Apache HTTP Server via modproxyuwsgi and a crafted uwsgi response with Transfer-Encoding. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.68...

CVE-2026-63718: Inconsistent Interpretation of HTTP Requests

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' response smuggling vulnerability in Apache HTTP Server via modproxyuwsgi and a crafted uwsgi response with Transfer-Encoding. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.68...

CVE-2026-46729: NULL Pointer Dereference

NULL Pointer Dereference vulnerability in Apache HTTP Servers modheartmonitor over unicast listener. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68...

CVE-2026-79768: Path Equivalence: '/./' (Single Dot Directory)

Path equivalence: '/./' single dot directory vulnerability in Apache HTTP Server's moduserdir module when configured with absolute non-wildcard UserDir directive the 2nd form in https://httpd.apache.org/docs/2.4/mod/moduserdir.htmluserdir This issue affects Apache HTTP Server: from 2.4.0 through...