cvedb.io
CVE-2026-66276
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-08-05T07:16:37.847 · Last modified 2026-08-05T07:16:37.847

Summary

An authenticated attacker can craft a disposition frame with large or illegal ranges causing excessive CPU usage due to naive range handling, 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.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.