ROOT-APP-MAVEN-CVE-2026-54399 CVE-2026-54399 in org.apache.httpcomponents.core5:httpcore5 - Patched by Root

Root has patched CVE-2026-54399 in the org.apache.httpcomponents.core5:httpcore5 package for Root:Maven. Multiple fixed versions available...

Security Bulletin: IBM Sterling Control Center is affected by a vulnerability in httpcore5-h2 jar (CVE-2026-54428)

Summary IBM Sterling Control Center is affected by a vulnerability CVE-2026-54428 reported for httpcore5-h2-5.3.6.jar. Vulnerability Details CVEID:CVE-2026-54428 DESCRIPTION: Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core 5.4.2 and...

CLSA-2026-1785291358 TuxCare security update for org.apache.httpcomponents (1 CVE)

TuxCare rebuilt 3 org.apache.httpcomponents packages to address 1 CVE. Fixed in 4.5.10-tuxcare.1...

org.apache.httpcomponents.core5/httpcore5-h2: Apache HttpComponents Core: Denial of Service via oversized HTTP/2 HPACK header blocks

A flaw was found in Apache HttpComponents Core. This vulnerability, located in the HTTP/2 HPACK decoder, allows a remote attacker to cause a denial of service. By sending oversized compressed header blocks, an attacker can exhaust memory resources before the system's configured header list size...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to an Uncontrolled Resource Consumption vulnerability in Apache HttpComponents [CVE-2026-54399]

Summary IBM Watson Speech Services Cartridge is vulnerable to an Uncontrolled Resource Consumption vulnerability in Apache HttpComponents, due to a flaw in the HTTP/1.1 message parser CVE-2026-54399. Apache HttpComponents is used in our Java Microservices. This vulnerability has been addressed...

CVE-2026-55671 ZITADEL: Server-Side Request Forgery (SSRF) and Denylist Bypass in Outgoing HTTP Components

ZITADEL is an open source identity management platform. From 4.0.0-rc.1 through 4.15.1, ZITADEL's HTTP notification channels, OIDC BackChannel Logout, and SAML metadata URL fetches do not consistently validate user-defined URLs against protected denylist handling, allowing server-side requests to...

DEBIAN-CVE-2026-54399

Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive...

CVE-2026-54399

Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive...

CVE-2026-54428 Apache HttpComponents Core: HPackDecoder Unlimited Header List Size Before SETTINGS ACK

Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending oversized compressed header blocks before the HTTP/2...

CVE-2026-54428 Apache HttpComponents Core: HPackDecoder Unlimited Header List Size Before SETTINGS ACK

Allocation of resources without limits or throttling in the HTTP/2 HPACK decoder in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending oversized compressed header blocks before the HTTP/2...

EUVD-2026-41094

Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive...

PT-2026-54843

Name of the Vulnerable Software and Affected Versions Apache HttpComponents Core versions prior to 5.4.3 Apache HttpComponents Core versions prior to 5.5-beta2 Description An issue exists in the HTTP/2 HPACK decoder where resources are allocated without limits or throttling. A remote attacker can...

Security Bulletin: Multiple Vulnerabilities in IBM StreamSets Data Collector

Summary Multiple vulnerabilities were addressed in IBM StreamSets Data Collector version 6.4.0. Vulnerability Details CVEID:CVE-2015-5262 DESCRIPTION: http/conn/ssl/SSLConnectionSocketFactory.java in Apache HttpComponents HttpClient before 4.3.6 ignores the http.socket.timeout configuration setti...

VulnCheck KEV: CVE-2025-29891

Bypass/Injection vulnerability in Apache Camel. This issue affects Apache Camel: from 4.10.0 before 4.10.2, from 4.8.0 before 4.8.5, from 3.10.0 before 3.22.4. Users are recommended to upgrade to version 4.10.2 for 4.10.x LTS, 4.8.5 for 4.8.x LTS and 3.22.4 for 3.x releases. This vulnerability is...

Apache Camel Message Header Injection through request parameters

Bypass/Injection vulnerability in Apache Camel. This issue affects Apache Camel: from 4.9.0 before 4.10.2, from 4.0.0 before 4.8.5, from 3.10.0 before 3.22.4. Users are recommended to upgrade to version 4.10.2 for 4.10.x LTS, 4.8.5 for 4.8.x LTS and 3.22.4 for 3.x releases. This vulnerability is...

PT-2025-11083

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.10.0 through 4.10.2 Apache Camel versions 4.8.0 through 4.8.5 Apache Camel versions 3.10.0 through 3.22.3 Description A bypass and injection issue exists in the default incoming header filter of Apache Camel. The filter...

GHSA-2C2H-2855-MF97 Apache Camel: Camel Message Header Injection via Improper Filtering

Bypass/Injection vulnerability in Apache Camel components under particular conditions. This issue affects Apache Camel: from 4.9.0 through = 4.10.1, from 4.8.0 through = 4.8.4, from 3.10.0 through = 3.22.3. Users are recommended to upgrade to version 4.10.2 for 4.10.x LTS, 4.8.5 for 4.8.x LTS and...

SUSE-SU-2024:4036-1 Security update for httpcomponents-client, httpcomponents-core

This update for httpcomponents-client, httpcomponents-core fixes the following issues: httpcomponents-client: - Update to version 4.5.14 HTTPCLIENT-2206: Corrected resource de-allocation by fluent response objects. HTTPCLIENT-2174: URIBuilder to return a new empty list instead of unmodifiable...

RHSA-2014:1082 Red Hat Security Advisory: thermostat1-httpcomponents-client security update

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Mageia: Security Advisory (MGASA-2014-0347)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...