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CVE-2018-10657

CVE-2018-10657

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Matrix Synapse before 0.28.1 is prone to a denial of service flaw where malicious events injected with depth = 2^63 - 1 render rooms unusable, related to federation/federation_base.py and handlers/message.py, as exploited in the wild in April 2018.

CVSS 7.5 · High · EPSS 1.5% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • matrix-synapse PyPI

    Affected ranges
    • ECOSYSTEM: < 0.28.1

    Update to 0.28.1

  • matrix-synapse Ubuntu:Pro:18.04:LTS

    Versions
    • 0.19.2+dfsg-6
    • 0.24.0+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 0.24.0+dfsg-1ubuntu0.1~esm1

    Update to 0.24.0+dfsg-1ubuntu0.1~esm1

Original sources

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