cbcvebase.
CVE-2024-30395
published 2024-04-12

CVE-2024-30395: An Improper Validation of Specified Type of Input vulnerability in Routing Protocol Daemon (RPD) of Junos OS and Junos OS Evolved allows an unauthenticated…

PriorityP344high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.54%
42.0th percentile
An Improper Validation of Specified Type of Input vulnerability in Routing Protocol Daemon (RPD) of Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause Denial of Service (DoS). If a BGP update is received over an established BGP session which contains a tunnel encapsulation attribute with a specifically malformed TLV, rpd will crash and restart. This issue affects: Junos OS: * all versions before 21.2R3-S7, * from 21.3 before 21.3R3-S5, * from 21.4 before 21.4R3-S5, * from 22.1 before 22.1R3-S5, * from 22.2 before 22.2R3-S3, * from 22.3 before 22.3R3-S2, * from 22.4 before 22.4R3, * from 23.2 before 23.2R1-S2, 23.2R2. Junos OS Evolved: * all versions before 21.2R3-S7-EVO, * from 21.3-EVO before 21.3R3-S5-EVO, * from 21.4-EVO before 21.4R3-S5-EVO, * from 22.2-EVO before 22.2R3-S3-EVO, * from 22.3-EVO before 22.3R3-S2-EVO, * from 22.4-EVO before 22.4R3-EVO, * from 23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO. This is a related but separate issue than the one described in JSA75739

Affected

33 ranges· showing 25
VendorProductVersion rangeFixed in
juniperjunos< 21.221.2
juniperjunos
juniperjunos
juniperjunos
juniperjunos
juniperjunos
juniperjunos
juniperjunos
juniperjunos
juniperjunos_os
juniperjunos_os_evolved< 21.221.2
juniperjunos_os_evolved
juniperjunos_os_evolved
juniperjunos_os_evolved
juniperjunos_os_evolved
juniperjunos_os_evolved
juniperjunos_os_evolved
juniperjunos_os_evolved
juniper_networksjunos_os< 21.2R3-S721.2R3-S7
juniper_networksjunos_os>= 21.3 < 21.3R3-S521.3R3-S5
juniper_networksjunos_os>= 21.4 < 21.4R3-S521.4R3-S5
juniper_networksjunos_os>= 22.1 < 22.1R3-S522.1R3-S5
juniper_networksjunos_os>= 22.2 < 22.2R3-S322.2R3-S3
juniper_networksjunos_os>= 22.3 < 22.3R3-S222.3R3-S2
juniper_networksjunos_os>= 22.4 < 22.4R322.4R3

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv4.08.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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