CVE-2022-24402
19.10.2023, 10:15
The TETRA TEA1 keystream generator implements a key register initialization function that compresses the 80-bit key to only 32 bits for usage during the keystream generation phase, which is insufficient to safeguard against exhaustive search attacks.Enginsight
Awaiting analysis
This vulnerability is currently awaiting analysis.
Common Weakness Enumeration
- CWE-334 - Small Space of Random ValuesThe number of possible random values is smaller than needed by the product, making it more susceptible to brute force attacks.
- CWE-307 - Improper Restriction of Excessive Authentication AttemptsThe product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.