Description (CNA)
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. Prior to version 1.4.2, there is a command Injection vulnerability in initialize_kerberos_keytab_file_login(). The vulnerability exists because the code directly interpolates user-controlled input into a shell command and executes it via system() without any sanitization or validation. This issue has been patched in version 1.4.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nasa / CryptoLib | affected < 1.4.2 |
CWE
CWE-78
References
- https://github.com/nasa/CryptoLib/security/advisories/GHSA-jw5c-58hr-m3v3
- https://github.com/nasa/CryptoLib/commit/3ccb1b306026bb20a028fbfdcf18935f7345ed2f
ADP enrichment
No English description supplied.
No references supplied.