CVE-2026-66277
CVE-2026-66277: 2 tracked advisory records across Apache, Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Apache
1 advisory- Advisory severityMedium6.5
Medium [CVE-2026-66277] Apache Qpid Proton-J: It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service
CVE-2026-66277Source published Source updated
It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid Proton-J: through 0.34.1. Users are recommended to upgrade to version 0.35.0, which fixes the issue.
- Affected products in this advisory
- Apache Qpid Proton-J
- Source-reported affected versions
- through 0.34.1
- Source-reported fixed versions
- 0.35.0
- Mitigation guidance
- Users are recommended to upgrade to version 0.35.0, which fixes the issue.
Red Hat
1 advisory- Advisory severityMedium6.5
Medium [CVE-2026-66277] Denial of Service via uncontrolled transfer frames
CVE-2026-66277Source published Source updated
Denial of Service via uncontrolled transfer frames. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-770. Affected products named by the advisory: Red Hat AMQ Broker 7; Red Hat AMQ Clients; Red Hat build of Apache Camel 4 for Quarkus 3; Red Hat build of Apache Camel for Spring Boot 4; and 2 more.
- Related products — impact not confirmed
- Red Hat AMQ Broker 7
- Red Hat AMQ Clients
- Red Hat build of Apache Camel 4 for Quarkus 3
- Red Hat build of Apache Camel for Spring Boot 4
2 more entries in the full advisory.
- Source-reported affected versions
- 0.34.1
- Source-reported fixed versions
- 0.35.0
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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