MEDIUM🇵🇱 Wersja polska

CVE-2024-30389

CVSS 6.9v4.0pub. 2024-04-12upd. 2025-02-06

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.

CVSS 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:X
  • Juniper Ex4300

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 24p

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 24p S

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 24t

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 24t S

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 32f

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 32f Dc

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 32f S

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48mp

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48mp S

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48p

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48p S

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48t

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48t Afi

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48t Dc

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48t Dc Afi

    HW
    Juniper
    wszystkie wersje
  • Juniper Ex4300 48t S

    HW
    Juniper
    wszystkie wersje
  • Juniper Junos

    OS
    Juniper
    21.4
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Firewall
CWE
References

Related vulnerabilities

CVE-2023-36845CRITICAL9.8⚠ KEVten sam produkt

A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX Series and SR...

CVE-2024-21591CRITICAL9.8PL ✓ten sam produkt

Out-of-bounds Write w J-Web Juniper Junos OS — RCE z uprawnieniami root

CVE-2021-0248CRITICAL10.0ten sam produkt

This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials ...

CVE-2021-0254CRITICAL9.8ten sam produkt

A buffer size validation vulnerability in the overlayd service of Juniper Networks Junos OS may allow an unaut...

CVE-2021-0211CRITICAL10.0ten sam produkt

An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Rout...