Description

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 1.4.3, the cryptography_encrypt() function allocates multiple buffers for HTTP requests and JSON parsing that are never freed on any code path. Each call leaks approximately 400 bytes of memory. Sustained traffic can gradually exhaust available memory. This issue has been patched in version 1.4.3.

INFO

Published Date :

2026-01-10T00:19:16.006Z

Last Modified :

2026-01-10T00:19:16.006Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-22024 vulnerability.

Vendors Products
Nasa
  • Cryptolib

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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