CVE-2017-3450

Summary

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.35 and earlier and 5.7.17 and earlier. Easily "exploitable" vulnerability allows unauthenticated attacker with network access via multiple protocols 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. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Impact & exploitability

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

Affected products we track (1)

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Official patch: http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html ↗

Additional information

• NVD record
• http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.htmlPatch
• http://www.securityfocus.com/bid/97747Advisory
• http://www.securitytracker.com/id/1038287Advisory
• https://access.redhat.com/errata/RHSA-2017:2787Advisory
• https://access.redhat.com/errata/RHSA-2017:2886Advisory