PyPI/matrix-synapse CVE-2019-5885: unknown, EPSS 2.44%
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 t
Action: Upgrade matrix-synapse to 0.34.0.1 or later.
pip install matrix-synapse==0.34.0.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.34.0.1 | - |
Fixed versions
| 0.34.0.1 |
Sources
- osv: PYSEC-2019-187
- https://matrix.org/blog/2019/01/15/further-details-on-critical-security-update-in-synapse-affecting-all-versions-prior-to-0-34-1-cve-2019-5885/
- https://matrix.org/blog/2019/01/10/critical-security-update-synapse-0-34-0-1-synapse-0-34-1-1/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VMCLO5PUPBA756UKY72PKUWL4RRM4W6K/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/32Y6KD3OAHCG5P33HC2QEX3NUZOSXCGZ/
- https://github.com/advisories/GHSA-jrqm-v8cv-53ww
CVE-2019-5885 · published · modified · JSON