Description (CNA)
FreeRDP from 3.0.0-beta1 before 3.32.0 fails to enforce cumulative or absolute size limits when reassembling RDPDR channel fragments in the proxy. Attackers can send a FIRST fragment followed by continuation fragments without LAST, growing per-session heap streams proportional to traffic and exhausting proxy memory.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| FreeRDP / FreeRDP | affected 3.0.0-beta1 before 3.32.0; unaffected 3.32.0 |
CWE
CWE-400
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-m7g5-gw57-cwcr
- https://www.vulncheck.com/advisories/freerdp-before-3.32.0-unbounded-memory-retention-via-rdpdr-proxy
ADP enrichment
No English description supplied.
No references supplied.