CVE-2026-66257 Apache Qpid Proton-J: Unbounded symbol value caching can lead to pre-authentication resource exhaustion
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Security Bulletin: IBM Enterprise Build of Quarkus is affected by multiple vulnerabilities | 7 Sep 202607:04 | – | ibm |
 | CVE-2026-66257 | 5 Aug 202605:18 | – | attackerkb |
 | CVE-2026-66257 | 4 Aug 202618:07 | – | circl |
 | CVE-2026-66257 | 5 Aug 202605:18 | – | cve |
 | EUVD-2026-53051 | 5 Aug 202605:18 | – | euvd |
 | CVE-2026-66257 | 5 Aug 202606:16 | – | nvd |
 | CVE-2026-66257 | 19 Aug 202611:21 | – | redhatcve |
 | Important: Red Hat Security Advisory: Red Hat Build of Apache Camel 4.18 for Quarkus 3.33 update is now available (RHBQ 3.33.3.SP1) | 3 Sep 202618:34 | – | redhat |
| qpid-proton-j: Apache Qpid Proton-J: Denial of Service via unbounded symbol value caching | 3 Sep 202618:34 | – | redhat |
| Important: Red Hat Security Advisory: Red Hat AMQ Broker 7.14.1 release and security update | 10 Sep 202616:34 | – | redhat |
10
[
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "org.apache.qpid:proton-j",
"product": "Apache Qpid Proton-J",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "0.34.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]| Source | Link |
|---|---|
| lists | www.lists.apache.org/thread/dnczt6bgfcq2x6q8ljco177h1qmv59fm |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
05 Aug 2026 05:18Current
EPSS0.00426