LiveActive security incident?Get immediate response
CVE Record

CVE-2019-2517: Vulnerability in the Core RDBMS component of Oracle Database Server.

Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 12.2.0.1 and 18c. Easily exploitable vulnerability allows high privileged attacker having DBFS_ROLE privilege with network access via Oracle Net to compromise Core RDBMS. While the vulnerability is in Core RDBMS, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Core RDBMS. CVSS 3.0 Base Score 9.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2019-2517 is a high-impact Oracle Database Server flaw in Core RDBMS. An attacker who already has the DBFS_ROLE privilege and Oracle Net access could compromise the database engine, potentially leading to full takeover of Core RDBMS and impacts beyond the database itself. Exposure is most likely in organizations still running Oracle Database 12.2.0.1 or 18c, especially where accounts hold DBFS_ROLE and Oracle Net is reachable from broad internal networks or third-party access paths. Treat this as urgent for affected Oracle estates. The flaw requires existing high privilege, but the outcome is database takeover, which can affect sensitive data, critical applications, and dependent products. Mitigation focus: Review Oracle April 2019 CPU guidance and apply relevant Oracle Database security patches.; Upgrade or retire affected 12.2.0.1 and 18c databases where patching is not feasible.; Audit DBFS_ROLE membership and remove it from accounts that do not require it..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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.

description · low confidence lookup

Database behavior lookup

The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2019-2517 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationOracle Database12.2.0.1, 18cListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.