CVE-2024-30389
6.9
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/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:XShow more
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/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:XShow less
Source: sirt@juniper.net (Secondary)
Description
An Incorrect Behavior Order vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on EX4300 Series allows an unauthenticated, network-based attacker to cause an integrity impact to networks downstream of the vulnerable device.
When an output firewall filter is applied to an interface it doesn't recognize matching packets but permits any traffic.
This issue affects Junos OS 21.4 releases from 21.4R1 earlier than 21.4R3-S6.
This issue does not affect Junos OS releases earlier than 21.4R1.
Affected (12)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version 21.4 r1-s1 |
| Running on/with | Platform Versions |
|---|---|
Juniper Ex4300 | All versions |
Juniper Ex4300 24p | All versions |
Juniper Ex4300 24p S | All versions |
Juniper Ex4300 24t | All versions |
Juniper Ex4300 24t S | All versions |
Juniper Ex4300 32f | All versions |
Juniper Ex4300 32f Dc | All versions |
Juniper Ex4300 32f S | All versions |
Juniper Ex4300 48mp | All versions |
Juniper Ex4300 48mp S | All versions |
Juniper Ex4300 48p | All versions |
Juniper Ex4300 48p S | All versions |
Juniper Ex4300 48t | All versions |
Juniper Ex4300 48t Afi | All versions |
Juniper Ex4300 48t Dc | All versions |
Juniper Ex4300 48t Dc Afi | All versions |
Juniper Ex4300 48t S | All versions |
References (4)
Source: sirt@juniper.net
Issue Tracking
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
Timeline
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