Description (CNA)
FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyond the allocation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| FreeRDP / FreeRDP | affected 2.0.0 before 3.32.0; unaffected 3.32.0 |
CWE
CWE-787
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cmgx-558f-vh67
- https://www.vulncheck.com/advisories/freerdp-2.0.0-before-3.32.0-heap-out-of-bounds-write-via-ntlm-mic-offset
ADP enrichment
No English description supplied.
No references supplied.