CVE-2019-15149

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

core.py in Mitogen before 0.2.8 has a typo that drops the unidirectional-routing protection mechanism in the case of a child that is initiated by another child. The Ansible extension is unaffected. NOTE: the vendor disputes this issue because it is exploitable only in conjunction with hypothetical other factors, i.e., an affected use case within a library caller, and a bug in the message receiver policy code that led to reliance on this extra protection mechanism

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-254

Affected software

No affected versions have been published.

Timeline

Published: Aug 18, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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