CVE-2025-46673

NASA CryptoLib before 1.3.2 does not check whether the SA is in an operational state before use, possibly leading to a bypass of the Space Data Link Security protocol (SDLS).

Score

CVSS 3.1 9.9 Critical

Status

Analyzed - cve@mitre.org

Published

2025-04-27

Last modified

2025-04-29

Weaknesses

CWE-913

Affected products

• Cryptolib (Nasa)

References

• https://github.com/nasa/CryptoLib/compare/v1.3.0...v1.3.1
• https://github.com/nasa/CryptoLib/compare/v1.3.1...v1.3.2
• https://github.com/nasa/CryptoLib/pull/286
• https://github.com/nasa/CryptoLib/pull/306
• https://securitybynature.fr/post/hacking-cryptolib/