What is CVE-2018-0272?

CVE-2018-0272 is a medium-severity vulnerability in Cisco Firepower, classified under CWE-399. CVSS score: 5.9/10. Published 2018-04-19.

How severe is CVE-2018-0272?

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

Vulnerability in Cisco Firepower

CVE-2018-0272

A vulnerability in the Secure Sockets Layer (SSL) Engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper error handling w…

EPSS: 0.013 (67.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cisco Firepower — versions 6.2.1, 6.2.2.1
N/a Cisco Firepower Threat Defense — versions Cisco Firepower Threat Defense

Weakness classification (CWE)

References

psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
psirt@cisco.com (x_refsource_CONFIRM, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2018-0272?: CVE-2018-0272 is a medium-severity vulnerability in Cisco Firepower, classified under CWE-399. CVSS score: 5.9/10. Published 2018-04-19.
How severe is CVE-2018-0272?: Medium severity. CVSS v3 base score is 5.9 out of 10.