cve/2024/CVE-2024-30401.md

### [CVE-2024-30401](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-30401)
![](https://img.shields.io/static/v1?label=Product&message=Junos%20OS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-125%20Out-of-bounds%20Read&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Denial%20of%20Service%20(DoS)&color=brighgreen)

### Description

An Out-of-bounds Read vulnerability in the advanced forwarding management process aftman of Juniper Networks Junos OS on MX Series with MPC10E, MPC11, MX10K-LC9600 line cards, MX304, and EX9200-15C, may allow an attacker to exploit a stack-based buffer overflow, leading to a reboot of the FPC.Through code review, it was determined that the interface definition code for aftman could read beyond a buffer boundary, leading to a stack-based buffer overflow.This issue affects Junos OS on MX Series and EX9200-15C:  *  from 21.2 before 21.2R3-S1,   *  from 21.4 before 21.4R3,   *  from 22.1 before 22.1R2,   *  from 22.2 before 22.2R2; This issue does not affect:  *  versions of Junos OS prior to 20.3R1;  *  any version of Junos OS 20.4.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds