QID 995797

Date Published: 2023-11-01

QID 995797: Python (Pip) Security Update for matrix-synapse (GHSA-mp92-3jfm-3575)

Cached device information of remote users can be queried from Synapse. This can be used to enumerate the remote users known to a homeserver.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Medium - 5.3 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Github security advisory GHSA-mp92-3jfm-3575 for updates and patch information.
    Vendor References

    CVEs related to QID 995797

    CVE-2023-43796 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-mp92-3jfm-3575 matrix-synapse URL Logo github.com/advisories/GHSA-mp92-3jfm-3575
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