vulnerability

FreeBSD: VID-383931ba-1818-11e9-92ea-448a5b29e8a9 (CVE-2019-5885): py-matrix-synapse -- undisclosed vulnerability

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Severity

CVSS

(AV:N/AC:L/Au:N/C:N/I:P/A:N)

Published

Jan 15, 2019

Added

Jan 16, 2019

Modified

Jun 15, 2026

Description

Matrix Synapse before 0.34.0.1, when the macaroon_secret_key authentication parameter is not set, uses a predictable value to derive a secret key and other secrets which could allow remote attackers to impersonate users.

Solutions

freebsd-upgrade-package-py27-matrix-synapsefreebsd-upgrade-package-py35-matrix-synapsefreebsd-upgrade-package-py36-matrix-synapsefreebsd-upgrade-package-py37-matrix-synapse

References

CVE-2019-5885
https://attackerkb.com/topics/CVE-2019-5885
CWE-330
EUVD-EUVD-2019-0084
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-0084

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