Security readout for executives and security teams
CVE-2017-3646 is a denial-of-service vulnerability in Oracle MySQL Server's X Plugin. A high-privileged attacker with network access could make the database hang or repeatedly crash. The main business impact is service disruption, not data theft or alteration, based on the supplied CVE details. Exposure is most likely where MySQL Server 5.7.16 or earlier is deployed and reachable by high-privileged users over network-accessible MySQL or X Plugin paths. Systems already updated through Oracle's July 2017 CPU or applicable Red Hat errata are less likely exposed. Prioritize remediation on production databases, internet-adjacent environments, and systems with many privileged database users. The CVSS score is moderate at 4.9, but database downtime can still create material operational impact if the affected service supports critical applications. Mitigation focus: Inventory MySQL Server instances and identify versions 5.7.16 or earlier.; Apply Oracle July 2017 CPU updates or relevant distribution packages.; Review Red Hat RHSA-2017:2886 if using Red Hat supplied MySQL packages..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2017-3646 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- RHSA-2017:2886CVE reference · vendor-advisory, x_refsource_REDHAT
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.