Vulnerabilities > Diffie Hellman KEY Exchange Project

DATE CVE VULNERABILITY TITLE RISK
2022-11-14 CVE-2022-40735 Resource Exhaustion vulnerability in Diffie-Hellman KEY Exchange Project Diffie-Hellman KEY Exchange
The Diffie-Hellman Key Agreement Protocol allows use of long exponents that arguably make certain calculations unnecessarily expensive, because the 1996 van Oorschot and Wiener paper found that "(appropriately) short exponents" can be used when there are adequate subgroup constraints, and these short exponents can lead to less expensive calculations than for long exponents.
7.5