CVE-2024-52805
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
Synapse allows unsupported content types to lead to memory exhaustion
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-52805
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
- https://github.com/element-hq/synapse/security/advisories/GHSA-rfq8-j7rh-8hf2
- https://nvd.nist.gov/vuln/detail/CVE-2024-52805
- https://github.com/twisted/twisted/issues/4688#issuecomment-1167705518
- https://github.com/twisted/twisted/issues/4688#issuecomment-2385711609
- https://github.com/element-hq/synapse
- https://security-tracker.debian.org/tracker/CVE-2024-52805
Verify integrity in audit chain (admin only). AS-IS.