3.6
CVSSv2

CVE-2018-2939

Published: 18/07/2018 Updated: 03/10/2019
CVSS v2 Base Score: 3.6 | Impact Score: 4.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 8.4 | Impact Score: 5.8 | Exploitability Score: 2
VMScore: 320
Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P

Vulnerability Summary

Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18.1 and 18.2. Easily exploitable vulnerability allows low privileged attacker having Local Logon privilege with logon to the infrastructure where Core RDBMS executes 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 unauthorized creation, deletion or modification access to critical data or all Core RDBMS accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Core RDBMS. CVSS 3.0 Base Score 8.4 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H).

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Vendor Advisories

Oracle Critical Patch Update Advisory - July 2018 Description A Critical Patch Update is a collection of patches for multiple security vulnerabilities Critical Patch Update patches are usually cumulative, but each advisory describes only the security fixes added since the previous C ...