CVE-2024-53863
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Synapse can be forced to thumbnail unexpected file formats, invoking external, potentially untrustworthy decoders
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-53863
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | forky | fixed | 1.121.0-1 |
| debian | sid | fixed | 1.121.0-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | matrix-synapse | <1.120.1 | 1.120.1 |
References
Verify integrity in audit chain (admin only). AS-IS.