What is CVE-2014-6474?

CVE-2014-6474 is a vulnerability in Mariadb. Published 2014-10-15.

Is CVE-2014-6474 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Mariadb

CVE-2014-6474

Unspecified vulnerability in Oracle MySQL Server 5.6.19 and earlier allows remote authenticated users to affect availability via vectors related to SERVER:MEMCACHED.

Published 2014-10-15 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 3.5 (Low). Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.014 (70.8th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Mariadb
Oracle MySQL
SUSE Linux Enterprise Desktop — versions 12
SUSE Linux Enterprise Server — versions 12
SUSE Linux Enterprise Software Development Kit — versions 12
SUSE Linux Enterprise Workstation Extension — versions 12

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2014-6474

References

lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html (vendor-advisory, Mailing List, Third Party Advisory)
www.oracle.com/technetwork/topics/security/cpuoct2014-1972960.html (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2014-6474?: CVE-2014-6474 is a vulnerability in Mariadb. Published 2014-10-15.
Is CVE-2014-6474 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.