CVE-2016-5541

low-risk
Published 2017-01-27

Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: NDBAPI). Supported versions that are affected are 7.2.26 and earlier, 7.3.14 and earlier and 7.4.12 and earlier. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS v3.0 Base Score 4.8 (Integrity and Availability impacts).

Do I need to act?

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0.85% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Oracle

References (10)

Patch http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html
Third Party Advisory http://www.securityfocus.com/bid/95592
http://www.securitytracker.com/id/1037640
Technical Description https://twitter.com/NicolasLemonias/status/821954512168648705
Technical Description https://www.docdroid.net/o2uVeg4/cve2016554.pdf.html
Patch http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html
Third Party Advisory http://www.securityfocus.com/bid/95592
http://www.securitytracker.com/id/1037640
Technical Description https://twitter.com/NicolasLemonias/status/821954512168648705
Technical Description https://www.docdroid.net/o2uVeg4/cve2016554.pdf.html
23
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal