EUVD-2026-21197

An Improper Validation of Syntactic Correctness of Input vulnerability in the IPsec library used by kmd and iked of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a complete Denial-of-Service DoS. If an affected device receives a...

CVE-2026-33778

An Improper Validation of Syntactic Correctness of Input vulnerability in the IPsec library used by kmd and iked of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a complete Denial-of-Service DoS. If an affected device receives a...

CVE-2026-33778

CVE-2026-33778 affects Junos OS on SRX Series and MX Series. The vulnerability is in the IPsec library used by kmd/iked, where processing a specifically malformed first ISAKMP packet can cause the kmd/iked process to crash and restart. This results in a momentary inability to establish new securi...