CVE-2018-3299

mediumpriority · track · 34EPSS 0.018 · 78 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.80% (78th) EPSS

CVSS 5.8 · medium

Is it mine?

9 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Vulnerability in the Oracle Text component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2 and 12.2.0.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Text. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Text, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Text as well as unauthorized update, insert or delete access to some of Oracle Text accessible data. CVSS 3.0 Base Score 8.2 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:H).

cvss

Technical severity, 0–10. One row per scoring source.

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.8–8.2

v2.05.8mediumAV:N/AC:M/Au:N/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 4.9

v3.08.2highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 4.7

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.18.2highAV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:Hsecondary · FSTEC (BDU) RU

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-284US

affected products (9)

Products and version ranges known to be affected.

Oracle Corporation Text≤ 12.1.0.2enisa_euvdEU
Oracle Corporation Text≤ 12.2.0.1enisa_euvdEU
Oracle Corporation Text≤ 11.2.0.4enisa_euvdEU
Oracle Corp. Database≤ 12.2.0.1fstec_bduRU
Oracle Corp. Database≤ 12.1.0.2fstec_bduRU
Oracle Corp. Database≤ 11.2.0.4fstec_bduRU
oracle text= 11.2.0.4nvdUScpe:2.3:a:oracle:text:*:*:*:*:*:*:*:*
oracle text= 12.1.0.2nvdUScpe:2.3:a:oracle:text:*:*:*:*:*:*:*:*
oracle text= 12.2.0.1nvdUScpe:2.3:a:oracle:text:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2018-10-17modified 2026-06-17

references (10)

External citations — patches, advisories, analysis.

scry

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