CVE-2025-59969: junos os evolved 22.4, 23.2, 23.4 (+3 more affected versions); +1 more affected products

Affected technology

junos os evolved · before 22.4 (exclusive)
juniper

junos os evolved · 22.4
juniper

junos os evolved · 22.4 · update r1
juniper

junos os evolved · 22.4 · update r1-s1
juniper

junos os evolved · 22.4 · update r1-s2
juniper

junos os evolved · 22.4 · update r2
juniper

junos os evolved · 22.4 · update r2-s1
juniper

junos os evolved · 22.4 · update r2-s2
juniper

junos os evolved · 22.4 · update r3
juniper

junos os evolved · 22.4 · update r3-s1
juniper

junos os evolved · 22.4 · update r3-s2
juniper

junos os evolved · 22.4 · update r3-s3
juniper

junos os evolved · 22.4 · update r3-s4
juniper

junos os evolved · 22.4 · update r3-s5
juniper

junos os evolved · 22.4 · update r3-s6
juniper

junos os evolved · 22.4 · update r3-s7
juniper

junos os evolved · 23.2
juniper

junos os evolved · 23.2 · update r1
juniper

junos os evolved · 23.2 · update r1-s1
juniper

junos os evolved · 23.2 · update r1-s2
juniper

junos os evolved · 23.2 · update r2
juniper

junos os evolved · 23.2 · update r2-s1
juniper

junos os evolved · 23.2 · update r2-s2
juniper

junos os evolved · 23.2 · update r2-s3
juniper

junos os evolved · 23.2 · update r2-s4
juniper

junos os evolved · 23.4
juniper

junos os evolved · 23.4 · update r1
juniper

junos os evolved · 23.4 · update r1-s1
juniper

junos os evolved · 23.4 · update r1-s2
juniper

junos os evolved · 24.2
juniper

junos os evolved · 24.2 · update r1
juniper

junos os evolved · 24.2 · update r1-s2
juniper

junos os evolved · 24.4
juniper

junos os evolved · 24.4 · update r1
juniper

junos os evolved · 24.4 · update r1-s2
juniper

junos os evolved · 24.4 · update r1-s3
juniper

junos os evolved · 22.2
juniper

junos os evolved · 22.2 · update r1
juniper

junos os evolved · 22.2 · update r1-s1
juniper

junos os evolved · 22.2 · update r1-s2
juniper

junos os evolved · 22.2 · update r2
juniper

junos os evolved · 22.2 · update r2-s1
juniper

junos os evolved · 22.2 · update r2-s2
juniper

junos os evolved · 22.2 · update r3
juniper

junos os evolved · 22.2 · update r3-s1
juniper

junos os evolved · 22.2 · update r3-s2
juniper

junos os evolved · 22.2 · update r3-s3
juniper

junos os evolved · 22.2 · update r3-s4
juniper

junos os evolved · 22.2 · update r3-s5
juniper

junos os evolved · 22.2 · update r3-s6
juniper

junos os evolved · 23.4 · update r2
juniper

junos os evolved · 23.4 · update r2-s1
juniper

junos os evolved · 23.4 · update r2-s2
juniper

junos os evolved · 23.4 · update r2-s3
juniper

junos os evolved · 23.4 · update r2-s4
juniper

junos os evolved · 24.2 · update r2
juniper

junos os evolved · 24.4 · update r2
juniper

Junos OS Evolved · 0 to before 22.4R3-S8-EVO, 23.2 to before 23.2R2-S5-EVO, 23.4 to before 23.4R2-EVO, 24.2 to before 24.2R2-EVO, 24.4 to before 24.4R2-EVO
Juniper Networks

Junos OS Evolved · 22.2 to before 22.2R3-S7-EVO, 22.4 to before 22.4R3-S7-EVO, 23.2 to before 23.2R2-S4-EVO, 23.4 to before 23.4R2-S5-EVO, 24.2 to before 24.2R2-S1-EVO, 24.4 to before 24.4R1-S3-EVO, 24.4R2-EVO
Juniper Networks

Component: evo-aftmand, evo-pfemand

Attack conditions (Vendor/CNA, CVSS 4.0): Adjacent network · No privileges required · No user interaction required

What an attacker can do

An unauthenticated, adjacent attacker can cause a Denial of Service (DoS).An attacker sending crafted multicast packets will cause line cards running evo-aftmand/evo-pfemand to crash and restart or non-line card devices to crash and restart. Vendor/CNA’s CVSS 4.0 assessment (base score 7.1/10) rates confidentiality and integrity impact as none; availability impact as high.