PT-2026-84265

Gracefulness code ignored cases that should be rejected, resulting in possible HTTP Request Smuggling opportunities. This issue affects OTP from OTP 22.2 before OTP 27.3.4.17, from OTP 28.0 before OTP 28.5.0.6, and from OTP 29.0 before OTP 29.0.6, corresponding to inets from 7.1.2 before 9.3.2.7,...

CVE-2026-73276: Inconsistent Interpretation of HTTP Requests

Gracefulness code ignored cases that should be rejected, resulting in possible HTTP Request Smuggling opportunities. This issue affects OTP from OTP 22.2 before OTP 27.3.4.17, from OTP 28.0 before OTP 28.5.0.6, and from OTP 29.0 before OTP 29.0.6, corresponding to inets from 7.1.2 before 9.3.2.7,...

PT-2026-84266

httpd function check header/3 rejects duplicate Content-Length per CVE-2026-23941 but never checks for the TE+CL co-presence that RFC 9112 §6.3 identifies as a probable smuggling attempt. handle body/3 frames by chunked and silently discards Content-Length. A CL-preferring front-end paired with...

TencentOS Server 4: libevent (TSSA-2026:0884)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0884 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

PT-2026-84395

Name of the Vulnerable Software and Affected Versions Elasticsearch affected versions not specified Description Inconsistent interpretation of HTTP requests, known as HTTP Request Smuggling, allows a network attacker to obtain confidential responses intended for other authenticated users. This...

CVE-2026-73812: Inconsistent Interpretation of HTTP Requests

httpd function checkheader/3 rejects duplicate Content-Length per CVE-2026-23941 but never checks for the TE+CL co-presence that RFC 9112 §6.3 identifies as a probable smuggling attempt. handlebody/3 frames by chunked and silently discards Content-Length. A CL-preferring front-end paired with...

Erlang/OTP -- multiple vulnerabilities in inets, stdlib, snmp and eldap

The Erlang/OTP project reports: OTP 29.0.6, 28.5.0.6 and 27.3.4.17 fix the following issues, most of them in the inets httpd and httpc implementations: CVE-2026-55951: httpc Memory Exhaustion via Unbounded Header Accumulation. CVE-2026-59696: stdlib: Denial-of-Service enabled by Unbounded Integer...

CVE-2026-66357: Inconsistent Interpretation of HTTP Requests

httpd has never implemented obs-fold RFC 2616 §2.2 / RFC 7230 §3.2.4 header continuation lines. Every CRLF followed by a non-CRLF octet unconditionally starts a new header. This missing feature became a security concern as the understanding of HTTP request smuggling attacks evolved. This issue...

Security Bulletin: IBM Maximo Application Suite uses IBM WebSphere Application Server Liberty v.26.0.0.6 which is vulnerable to multiple CVEs.

Summary IBM Maximo Application Suite uses IBM WebSphere Application Server Liberty v.26.0.0.6 which is vulnerable to multiple CVEs. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability Details CVEID:CVE-2026-5516 DESCRIPTION: IBM WebSphere Application Serv...

OPENSUSE-SU-2026:21687-1 Security update for python-aiohttp

This update for python-aiohttp fixes the following issues: - CVE-2026-59881: excessive resource consumption due to WebSocket client accepting compressed frames without negotiated permessage-deflate bsc1273125. - CVE-2026-69243: HTTP request smuggling via the WebSocket upgrade procedure bsc1273553...

Security Bulletin: IBM Application Modernization Accelerator is affected by multiple vulnerabilities found in Java, JavaScript and IBM WebSphere Application Server Liberty

Summary There are multiple vulnerabilities in Java, JavaScript and IBM WebSphere Application Server Liberty used by IBM Application Modernization Accelerator. Vulnerability Details CVEID:CVE-2026-9320 DESCRIPTION: IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server ...

Security Bulletin: There is a vulnerability in IBM WebSphere Application Server Liberty used by IBM Maximo Manage application in IBM Maximo Application Suite (CVE-2026-11806, CVE-2026-11541)

Summary Security Bulletin: There is a vulnerability in IBM WebSphere Application Server Liberty used by IBM Maximo Manage application in IBM Maximo Application Suite Vulnerability Details CVEID:CVE-2026-11806 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is...

EUVD-2026-66958

Inconsistent Interpretation of HTTP Requests 'HTTP Request/Response Smuggling' vulnerability in Apache APISIX. An attacker could make other clients receive attacker-chosen or other users' responses on serverless-plugin routes. This issue affects Apache APISIX: from 2.12.0 through 3.17.0. Users ar...

PT-2026-82448

Name of the Vulnerable Software and Affected Versions Apache APISIX versions 2.12.0 through 3.17.0 Description An inconsistent interpretation of HTTP requests, known as HTTP Request/Response Smuggling, occurs on serverless-plugin routes. This allows an attacker to manipulate the request stream so...

Security Bulletin: IBM Informix Wire Listener is affected by a vulnerability in the third-party Netty library (CVE-2026-59900).

Summary IBM Informix Wire Listener is affected by CVE-2026-59900. To address this issue, Netty has been updated to the latest version in IBM Informix versions 14.10.xC14 and 15.0.1.14. Vulnerability Details CVEID:CVE-2026-59900 DESCRIPTION: Netty is an asynchronous, event-driven network applicati...

Security Bulletin: Vulnerability in Netty affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in Netty has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information. Vulnerability...

Security Bulletin: Vulnerability in Netty affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in Netty has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information. Vulnerability...

Security Bulletin: Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms.

Summary Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms CVE-2026-14981, CVE-2026-15064, CVE-2026-15328, CVE-2026-15325, CVE-2026-15057, CVE-2026-11897, CVE-2026-10842, CVE-2026-9563, CVE-2026-50645, CVE-2026-9322, CVE-2026-9171,...

Security Bulletin: Multiple vulnerabilities have been identified in IBM WebSphere Application Server shipped with IBM DevOps Code ClearCase

Summary IBM WebSphere Application Server WAS is shipped as a component of IBM DevOps Code ClearCase. Information about security vulnerabilities affecting WAS have been published in a security bulletin. CVE-2026-50645, CVE-2026-9322, CVE-2026-9171 , CVE-2026-11541 ,CVE-2026-8408, CVE-2026-11712,...

EulerOS Virtualization 2.13.0 : perl-HTTP-Tiny (EulerOS-SA-2026-3228)

According to the versions of the perl-HTTP-Tiny packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : HTTP::Tiny versions before 0.093 for Perl do not validate CRLF in HTTP request lines or control field header values.The...