Description (CNA)
F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.2.0, Fw::FilePacket deserialization used by Svc::FileUplink is vulnerable because Header deserialization casts the byte to the Type enum without validating its range and FilePacket::fromSerialBuffer reaches a default FW_ASSERT. When a network file packet contains an unknown file-packet type byte, the assertion aborts or resets the default Ref application process, causing denial of service. This issue is fixed in version 4.2.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nasa / fprime | affected < 4.2.0 |
CWE
CWE-617
References
- https://github.com/nasa/fprime/security/advisories/GHSA-3534-8qg7-6cf5
- https://github.com/nasa/fprime/pull/4919
- https://github.com/nasa/fprime/commit/cacdd555456bd83ab395b521d56c0330470ea798
- https://github.com/nasa/fprime/releases/tag/v4.2.0
ADP enrichment
No English description supplied.
No references supplied.