What is CVE-2019-12669?

CVE-2019-12669 is a high-severity vulnerability in Cisco Catalyst_3560, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-09-25.

How severe is CVE-2019-12669?

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

Improper input validation in Cisco Catalyst_3560

CVE-2019-12669

A vulnerability in the RADIUS Change of Authorization (CoA) code of Cisco TrustSec, a feature within Cisco IOS XE Software, could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device…

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

EPSS: 0.018 (76.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Catalyst_3560
Cisco Catalyst_3560-e
Cisco Catalyst_3560-x
Cisco Ios Xe Software 3.2.9sg — versions unspecified
Cisco Ios — versions 15.2\(3\)e, 15.2\(3\)e5, 16.11.1

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2019-12669?: CVE-2019-12669 is a high-severity vulnerability in Cisco Catalyst_3560, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-09-25.
How severe is CVE-2019-12669?: High severity. CVSS v3 base score is 7.5 out of 10.