CVE-2017-3633

Severity: medium (CVSS 6.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2017-08-08 · updated 2026-06-17

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.36 and earlier and 5.7.18 and earlier. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Memcached to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H).

Affected products

Oracle Corporation Communications Policy Management: from 12.0 through 12.0.0.4.0; from 12.1.0 through 12.1.2; from 12.2.0 through 12.2.2; 12.3, 12.3.1, 12.4.0, 12.4.1, 12.5.0, 12.5.1
MySQL Server: from 5.6.0 through 5.6.36; from 5.7.0 through 5.7.18

References

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