A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially leading to denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2.0, which fixes the issue.
History

Wed, 05 Aug 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache qpid Proton-j
Vendors & Products Apache
Apache qpid Proton-j

Wed, 05 Aug 2026 06:30:00 +0000

Type Values Removed Values Added
Description A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially leading to denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2.0, which fixes the issue.
Title Apache Qpid ProtonJ2: Unbounded type nesting can lead to pre-authentication stackoverflow
Weaknesses CWE-674
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2026-08-05T05:33:39.626Z

Updated: 2026-08-06T15:38:44.299Z

Reserved: 2026-07-29T20:22:34.097Z

Link: CVE-2026-67590

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-08-05T07:16:38.613

Modified: 2026-08-07T20:24:27.873

Link: CVE-2026-67590

cve-icon Redhat

No data.