Uncontrolled Recursion Affecting qpid-proton package, versions *
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- published29 Oct 2026
- disclosed29 Oct 2026
Introduced: 29 Oct 2026
NewCVE-2026-105042 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
There is no fixed version for Debian:12 qpid-proton.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qpid-proton package and not the qpid-proton package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
A message body that is deeply nested and decoded by pn_message_body() could overflow the stack and cause a crash.
This issue affects Apache Qpid Proton C: through 0.40.0.
Users are recommended to upgrade to version 0.41.1, which fixes the issue.