https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 10 Oct 2026 19:09:19 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-233728 EUVD-2026-233728 https://cve.radiocsirt.org/vuln/euvd-2026-233728 https://cve.radiocsirt.org/vuln/fkie_cve-2022-39200 <p>Dendrite is a Matrix homeserver written in Go. In affected versions events retrieved from a remote homeserver using the `/get_missing_events` path did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this endpoint. Note that this does not apply to events retrieved through other endpoints (e.g. `/event`, `/state`) as they have been correctly verified. Homeservers that have federation disabled are not vulnerable. The problem has been fixed in Dendrite 0.9.8. Users are advised to upgrade. There are no known workarounds for this issue.</p> <p>Dendrite is a Matrix homeserver written in Go. In affected versions events retrieved from a remote homeserver using the `/get_missing_events` path did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this endpoint. Note that this does not apply to events retrieved through other endpoints (e.g. `/event`, `/state`) as they have been correctly verified. Homeservers that have federation disabled are not vulnerable. The problem has been fixed in Dendrite 0.9.8. Users are advised to upgrade. There are no known workarounds for this issue.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2022-39200 https://cve.radiocsirt.org/vuln/ghsa-pfw4-xjgm-267c <p><strong>Affected:</strong> Go: github.com/matrix-org/dendrite</p> <p>### Impact</p> <p>Events retrieved from a remote homeserver using `/get_missing_events` did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this endpoint.</p> <p>Note that this does not apply to events retrieved through other endpoints (e.g. `/event`, `/state`) as they have been correctly verified.</p> <p>Homeservers that have federation disabled are not vulnerable.</p> <p>### Patches</p> <p>The problem has been fixed in Dendrite 0.9.8.</p> <p>### Workarounds</p> <p>There are no workarounds.</p> <p>### Special thanks</p> <p>Tulir Asokan, who spotted the issue originally.</p> <p><strong>Affected:</strong> Go: github.com/matrix-org/dendrite</p> <p>### Impact</p> <p>Events retrieved from a remote homeserver using `/get_missing_events` did not have their signatures verified correctly. This could potentially allow a remote homeserver to provide invalid/modified events to Dendrite via this endpoint.</p> <p>Note that this does not apply to events retrieved through other endpoints (e.g. `/event`, `/state`) as they have been correctly verified.</p> <p>Homeservers that have federation disabled are not vulnerable.</p> <p>### Patches</p> <p>The problem has been fixed in Dendrite 0.9.8.</p> <p>### Workarounds</p> <p>There are no workarounds.</p> <p>### Special thanks</p> <p>Tulir Asokan, who spotted the issue originally.</p> https://cve.radiocsirt.org/vuln/ghsa-pfw4-xjgm-267c https://cve.radiocsirt.org/vuln/gsd-2022-39200 gsd-2022-39200 https://cve.radiocsirt.org/vuln/gsd-2022-39200