What is CVE-2018-0298?

CVE-2018-0298 is a high-severity vulnerability in Cisco Firepower_4110, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-06-21.

How severe is CVE-2018-0298?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Cisco Firepower_4110

CVE-2018-0298

A vulnerability in the web UI of Cisco FXOS and Cisco UCS Fabric Interconnect Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected system. The vulnerability is due to incorrect input validation…

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

EPSS: 0.019 (77.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Firepower_4110
Cisco Firepower_4120
Cisco Firepower_4140
Cisco Firepower_4150
Cisco Firepower_9300_security_appliance
Cisco Firepower_extensible_operating_system
Cisco Nx-os
Cisco Ucs_6120xp
Cisco Ucs_6140xp
Cisco Ucs_6248up

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-0298?: CVE-2018-0298 is a high-severity vulnerability in Cisco Firepower_4110, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-06-21.
How severe is CVE-2018-0298?: High severity. CVSS v3 base score is 7.5 out of 10.