Is CVE-2016-0642 in the CISA KEV catalog?

No. CVE-2016-0642 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2016-0642?

CVE-2016-0642 has a CVSS v3 base score of 4.7 (MEDIUM).

What is the EPSS score for CVE-2016-0642?

CVE-2016-0642 has an EPSS score of 1.18% (64th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2016-0642?

Upgrade mysql-5.5 on ubuntu 14.04 to 5.5.49-0ubuntu0.14.04.1 or later. Fixes are available for 5 affected products.

CVE & CISA-KEV Catalog

CVE-2016-0642

MEDIUM

4.7

CVSS v3

NVD

Description

Unspecified vulnerability in Oracle MySQL 5.5.48 and earlier, 5.6.29 and earlier, and 5.7.11 and earlier allows local users to affect integrity and availability via vectors related to Federated.

How to fix

Remediation Available

mysql-5.5Ubuntu

Fixed in:5.5.49-0ubuntu0.14.04.1USN-2953-1

mysql-5.7Ubuntu

Fixed in:5.7.12-0ubuntu1USN-2954-1

mysql-server-5.5Ubuntu

Fixed in:5.5.49-0ubuntu0.14.04.1USN-2953-1

mysql-server-5.7Ubuntu

Fixed in:5.7.12-0ubuntu1USN-2954-1

MariaDBWindows application

Affected:5.5.0 5.5.47Fixed in:5.5.47MariaDB Corporation Ab

Affected:10.0.0 10.0.23Fixed in:10.0.23MariaDB Corporation Ab

Affected:10.1.0 10.1.10Fixed in:10.1.10MariaDB Corporation Ab

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 VectorLocal

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityHigh

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H

Exploit Intelligence

1.18%probability of exploitation in 30 days

64thpercentile

Moderate risk: more likely to be exploited than 64% of all known CVEs.

References

Patch1

oracle.com

Third-Party Advisory16

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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.