Approved changes feed: RSS · Atom
cpe:2.3:a:matrix-org:dendrite:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Matrix Org (d88e1973-fb17-5e22-857e-e34f791696f0) |
|---|---|
| Product | Dendrite (a3a9e609-5d66-58ab-91e6-9a2393ba3050) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2022-39200 |
vulnerable | 2026-06-03 14:47:51.228755 |
Signature checks not applied to some retrieved missing events
HIGH (7.3)
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.
Published: 2022-09-12T20:10:09.000Z
Updated: 2025-04-23T17:12:01.868Z |
Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.