FKIE_CVE-2025-59534

Vulnerability from fkie_nvd - Published: 2025-09-23 19:15 - Updated: 2025-10-08 17:41
Severity ?
7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
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.
References
security-advisories@github.comhttps://github.com/nasa/CryptoLib/commit/3ccb1b306026bb20a028fbfdcf18935f7345ed2fPatch
security-advisories@github.comhttps://github.com/nasa/CryptoLib/security/advisories/GHSA-jw5c-58hr-m3v3Exploit, Vendor Advisory
Impacted products
Vendor Product Version
nasa cryptolib *
To clipboard 

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  "id": "CVE-2025-59534",
  "lastModified": "2025-10-08T17:41:50.037",
  "metrics": {
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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