EUVD-2025-201827Published
matrix-sdk-base is the base component to build a Matrix client library. Versions 0.14.1 and prior are unable to handle responses that include custom m.room.join_rules values due to a serialization bug. This can be exploited to cause a denia…
Exact source revision recorded 30 Oct 2026 01:00:23 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2025-66622 · Microsoft / collected KEV context
euvd · EUVD-2025-201827
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