Is CVE-2016-5362 in the CISA KEV catalog?

No. CVE-2016-5362 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2016-5362?

CVE-2016-5362 has a CVSS v3 base score of 8.2 (HIGH).

What is the EPSS score for CVE-2016-5362?

CVE-2016-5362 has an EPSS score of 3.41% (87th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2016-5362?

Upgrade neutron on debian 11 to 2:8.1.2-1 or later.

CVE & CISA-KEV Catalog

CVE-2016-5362

HIGHEPSS 87th pctl

8.2

CVSS v3

NVD

Description

The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended DHCP-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a crafted DHCP discovery message.

CWE-254

How to fix

Remediation Available

neutronDebian

Fixed in:2:8.1.2-1CVE-2016-5362

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Exploit Intelligence

3.41%probability of exploitation in 30 days

87thpercentile

Elevated risk: more likely to be exploited than 87% of all known CVEs.

References

Vendor Advisory3

Third-Party Advisory6

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.