Description

A NULL Pointer Dereference vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS allows a local, low-privileged attacker to cause a Denial-of-Service (DoS). When a specific command is executed, the pfe crashes. This will cause traffic forwarding to be interrupted until the system self-recovers. Repeated execution will create a sustained DoS condition. This issue only affects MX Series devices with Line cards MPC1-MPC9. This issue affects: Junos OS on MX Series: * All versions before 21.4R3-S9, * from 22.2 before 22.2R3-S5,  * from 22.3 before 22.3R3-S4, * from 22.4 before 22.4R3-S2, * from 23.2 before 23.2R2-S1, * from 23.4 before 23.4R2.

INFO

Published Date :

2024-10-11T15:28:13.727Z

Last Modified :

2024-10-11T17:42:39.299Z

Source :

juniper
AFFECTED PRODUCTS

The following products are affected by CVE-2024-47496 vulnerability.

Vendors Products
Juniper
  • 2x100ge \+ 4x10ge Mpc5e
  • 2x100ge \+ 4x10ge Mpc5eq
  • 2x100ge \+ 8x10ge Mpc4e
  • 32x10ge Mpc4e
  • 6x40ge \+ 24x10ge Mpc5e
  • 6x40ge \+ 24x10ge Mpc5eq
  • Junos
  • Mpc1
  • Mpc1 Q
  • Mpc1e
  • Mpc1e Q
  • Mpc2
  • Mpc2 Eq
  • Mpc2 Q
  • Mpc2e
  • Mpc2e Eq
  • Mpc2e Ng
  • Mpc2e Ng Q
  • Mpc2e P
  • Mpc2e Q
  • Mpc3e
  • Mpc3e-3d-ng
  • Mpc3e-3d-ng-q
  • Mpc6e
  • Mpc7e-10g
  • Mpc7e-mrate
  • Mpc8e
  • Mpc9e
  • Mx2008
  • Mx2010
  • Mx240
  • Mx480
  • Mx960
Juniper Networks
  • Junos Os
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-47496.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact