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Search Results (85 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-16515 | 2 Debian, Matrix | 2 Debian Linux, Synapse | 2024-11-21 | N/A |
| Matrix Synapse before 0.33.3.1 allows remote attackers to spoof events and possibly have unspecified other impacts by leveraging improper transaction and event signature validation. | ||||
| CVE-2018-12423 | 1 Matrix | 1 Synapse | 2024-11-21 | N/A |
| In Synapse before 0.31.2, unauthorised users can hijack rooms when there is no m.room.power_levels event in force. | ||||
| CVE-2018-12291 | 1 Matrix | 1 Synapse | 2024-11-21 | N/A |
| The on_get_missing_events function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the get_missing_events federation API where event visibility rules were not applied correctly. | ||||
| CVE-2018-10657 | 1 Matrix | 1 Synapse | 2024-11-21 | N/A |
| 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. | ||||
| CVE-2024-42369 | 1 Matrix | 1 Javascript Sdk | 2024-09-03 | 4.1 Medium |
| matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. A malicious homeserver can craft a room or room structure such that the predecessors form a cycle. The matrix-js-sdk's getRoomUpgradeHistory function will infinitely recurse in this case, causing the code to hang. This method is public but also called by the 'leaveRoomChain()' method, so leaving a room will also trigger the bug. This was patched in matrix-js-sdk 34.3.1. | ||||