Risk Scores

Affected Products

Timeline

• Apr 9, 2025 CVE Published
• Apr 9, 2025 PoC Published
• Apr 9, 2025 PoC Published
• Apr 10, 2025 EPSS Score
• Apr 22, 2025 EPSS Score
• May 4, 2025 EPSS Score
• May 16, 2025 EPSS Score
• May 17, 2025 Coalition ESS Score
• May 28, 2025 EPSS Score
• Jun 9, 2025 EPSS Score
• Jun 21, 2025 EPSS Score
• Jul 3, 2025 EPSS Score

References

• https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0777.json advisory
• https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0777 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-An-unauthenticated-adjacent-attacker-sending-a-malformed-DHCP-packet-causes-jdhcpd-to-crash-CVE-2025-21591 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-MX-Series-In-DS-lite-and-NAT-senario-receipt-of-crafted-IPv4-traffic-causes-port-block-CVE-2025-21594 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-In-an-EVPN-VXLAN-scenario-specific-ARP-or-NDP-packets-cause-FPC-to-crash-CVE-2025-21595 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-SRX-and-EX-Series-MX240-MX480-MX960-QFX5120-Series-When-web-management-is-enabled-for-specific-services-an-attacker-may-cause-a-CPU-spike-by-sending-genuine-packets-to-the-device-CVE-2025-21601 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-EX2300-EX3400-EX4000-Series-QFX5k-Series-Receipt-of-a-specific-DHCP-packet-causes-FPC-crash-when-DHCP-Option-82-is-enabled-CVE-2025-30644 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-SRX-Series-Transmission-of-specific-control-traffic-sent-out-of-a-DS-Lite-tunnel-results-in-flowd-crash-CVE-2025-30645 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Receipt-of-a-malformed-LLDP-TLV-results-in-l2cpd-crash-CVE-2025-30646 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-MX-Series-Subscriber-login-logout-activity-will-lead-to-a-memory-leak-CVE-2025-30647 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Receipt-of-a-specifically-malformed-DHCP-packet-causes-jdhcpd-process-to-crash-CVE-2025-30648 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Receipt-of-a-specific-ICMPv6-packet-causes-a-memory-overrun-leading-to-an-rpd-crash-CVE-2025-30651 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Executing-a-specific-CLI-command-when-asregex-optimized-is-configured-causes-an-RPD-crash-CVE-2025-30652 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-LSP-flap-in-a-specific-MPLS-LSP-scenario-leads-to-RPD-crash-CVE-2025-30653 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-A-local-low-privileged-user-can-access-sensitive-information-CVE-2025-30654 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-A-specific-CLI-command-will-cause-a-RPD-crash-when-rib-sharding-and-update-threading-is-enabled-CVE-2025-30655 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-MX-Series-SRX-Series-Processing-of-specific-SIP-INVITE-messages-by-the-SIP-ALG-will-lead-to-an-FPC-crash-CVE-2025-30656 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-Processing-of-a-specific-BGP-update-causes-the-SRRD-process-to-crash-CVE-2025-30657 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-SRX-Series-On-devices-with-Anti-Virus-enabled-malicious-server-responses-will-cause-memory-to-leak-ultimately-causing-forwarding-to-stop-CVE-2025-30658 advisory
• https://supportportal.juniper.net/s/article/2025-04-Security-Bulletin-Junos-OS-SRX-Series-A-device-configured-for-vector-routing-crashes-when-receiving-specific-traffic-CVE-2025-30659 advisory

…and 2 more