CVE-2024-47501
MEDIUM EPSS 10.6%
Published Oct 11, 20241y ago · Modified Jun 17, 20261w ago
6.8 CVSS 4.0
Published Oct 11, 2024 1y ago
Last Modified Jun 17, 2026 1w ago
Description
A NULL Pointer Dereference vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on MX304, MX with MPC10/11/LC9600, and EX9200 with EX9200-15C allows a locally authenticated attacker with low privileges to cause a Denial of Service (DoS). In a VPLS or Junos Fusion scenario, the execution of specific show commands will cause all FPCs hosting VPLS sessions or connecting to satellites to crash and restart. This issue affects Junos on MX304, MX with MPC10/11/LC9600 and EX9200 with EX9200-15C: * All version before 21.2R3-S1, * 21.3 versions before 21.3R3, * 21.4 versions before 21.4R2.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/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:Y/R:A/V:X/RE:M/U:X Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
10.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-476 NULL Pointer Dereference Memory Safety
Affected Products 35
| Vendor | Product | Version | Range |
|---|---|---|---|
| juniper | junos | * | <21.2 |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.2 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.3 | any |
| juniper | junos | 21.4 | any |
| juniper | junos | 21.4 | any |
| juniper | junos | 21.4 | any |
| juniper | junos | 21.4 | any |
| juniper | ex9200 | * | any |
| juniper | ex9200-15c | * | any |
| juniper | mpc10e-10c | * | any |
| juniper | mpc10e-15c | * | any |
| juniper | mpc11 | * | any |
| juniper | mx10003 | * | any |
| juniper | mx10004 | * | any |
| juniper | mx10008 | * | any |
| juniper | mx10016 | * | any |
| juniper | mx2008 | * | any |
| juniper | mx2010 | * | any |
| juniper | mx240 | * | any |
| juniper | mx304 | * | any |
| juniper | mx480 | * | any |
| juniper | mx960 | * | any |
References 1
- supportportal.juniper.net https://supportportal.juniper.net/JSA88131
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.