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CVE-2024-30410

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CVE-2024-30410

Published: Apr 12, 2024

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.1

5.8

MEDIUM

Description

An Incorrect Behavior Order in the routing engine (RE) of Juniper Networks Junos OS on EX4300 Series allows traffic intended to the device to reach the RE instead of being discarded when the discard term is set in loopback (lo0) interface. The intended function is that the lo0 firewall filter takes precedence over the revenue interface firewall filter.  This issue affects only IPv6 firewall filter. This issue only affects the EX4300 switch. No other products or platforms are affected by this vulnerability.  This issue affects Juniper Networks Junos OS: * All versions before 20.4R3-S10, * from 21.2 before 21.2R3-S7, * from 21.4 before 21.4R3-S6.

VendorProductVersions

Juniper Networks

Junos

affected
0 - < 20.4R3-S10
affected
21.2 - < 21.2R3-S7
affected
21.4 - < 21.4R3-S6

Weaknesses (CWE)

CWE-696

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

References

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