What is CVE-2018-0045?

CVE-2018-0045 is a high-severity vulnerability in Juniper Ex2300, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2018-10-10.

How severe is CVE-2018-0045?

High severity. CVSS v3 base score is 8.8 out of 10.

Improper input validation in Juniper Ex2300

CVE-2018-0045

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon (RPD) process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.011 (62.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Juniper Ex2300
Juniper Ex3400
Juniper Junos — versions 12.1x46, 12.3, 12.3x48
Juniper Nfx150
Juniper Nfx250
Juniper Qfx10000
Juniper Qfx5110
Juniper Qfx5200
Juniper Srx100
Juniper Srx110

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

sirt@juniper.net (x_refsource_CONFIRM, Vendor Advisory)
sirt@juniper.net (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)

Frequently asked questions

What is CVE-2018-0045?: CVE-2018-0045 is a high-severity vulnerability in Juniper Ex2300, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2018-10-10.
How severe is CVE-2018-0045?: High severity. CVSS v3 base score is 8.8 out of 10.