What is CVE-2019-16026?

CVE-2019-16026 is a medium-severity vulnerability in Cisco Asr_5000, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2020-01-26.

How severe is CVE-2019-16026?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Improper input validation in Cisco Asr_5000

CVE-2019-16026

A vulnerability in the implementation of the Stream Control Transmission Protocol (SCTP) on Cisco Mobility Management Entity (MME) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an eNodeB th…

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

EPSS: 0.014 (69.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Asr_5000
Cisco Asr_5500
Cisco Asr_5700
Cisco Asr 5000 Series Software — versions unspecified
Cisco Staros

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-2019-16026?: CVE-2019-16026 is a medium-severity vulnerability in Cisco Asr_5000, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2020-01-26.
How severe is CVE-2019-16026?: Medium severity. CVSS v3 base score is 5.9 out of 10.