CVE-2025-46674 Other in CryptoLib
NASA CryptoLib exposes a keystream oracle via experimental Extended Procedures, potentially allowing attackers to recover cryptographic keys.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-46674?
CVE-2025-46674 is a low-severity vulnerability in NASA CryptoLib, published on 27 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
NASA CryptoLib before 1.3.2 uses Extended Procedures that are a Work in Progress (not intended for use during flight), potentially leading to a keystream oracle.
Weakness: CWE-489
Which versions are affected by CVE-2025-46674?
It affects 1 product.
Products include Nasa Cryptolib.
How do I fix CVE-2025-46674?
No fix has been published for CVE-2025-46674 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-46674 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-46674 exists.
Other vulnerabilities in NASA CryptoLib
- CVE-2025-30216 CryptoLib Has Heap Overflow in Crypto_TM_ProcessSecurity due to Unchecked Secondary Header Length
- CVE-2025-30356 Heap Buffer Overflow via Incomplete Length Check in `Crypto_TC_ApplySecurity`
- CVE-2025-29909 CryptoLib's Crypto_TC_ApplySecurity() Has a Heap Buffer Overflow Vulnerability
- CVE-2025-29911 CryptoLib Has Heap Buffer Overflow in Crypto_AOS_ProcessSecurity Function
- CVE-2025-29912 CryptoLib Has Heap Buffer Overflow Due to Unsigned Integer Underflow in Crypto_TC_ProcessSecurity
Sources
Also known as GHSA-5q7p-2366-vgcc.