CVE-2026-66275 (GCVE-0-2026-66275)

Vulnerability from cvelistv5 – Published: 2026-08-05 05:34 – Updated: 2026-08-06 15:30
VLAI
Title
Apache Qpid Proton-J: Incoming session flow control window can be exceeded
Summary
An authenticated attacker could exceed the session flow control incoming window potentially leading to 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.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 15:30 UTC
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 936 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache Qpid Proton-J Affected: 0 , ≤ 0.34.1 (semver)
guessed Create a notification for this product.
Show details on NVD website
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