Description (CNA)
FreeRDP 3.0.0-beta1 before 3.32.0, when built with verbose WinPR assertions and using smartcard emulation, has a reachable assertion: the emulated SCardStatusA passes a NULL reader-name destination to scard_copy_strings. A malicious RDP server can send an SCardStatusA request with fmszReaderNamesIsNULL=1 to abort a connecting client.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| FreeRDP / FreeRDP | affected 3.0.0-beta1 before 3.32.0; unaffected 3.32.0 |
CWE
CWE-617
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-996j-34w6-5hgm
- https://www.vulncheck.com/advisories/freerdp-3.0.0-beta1-before-3.32.0-reachable-assertion-via-emulated-scardstatusa
ADP enrichment
No English description supplied.