Vulnerability in Oracle Database
CVE-2021-35558
Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Table privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Core RDBMS. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).
EPSS: 0.008 (53.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Oracle Database — versions 12.1.0.2, 12.2.0.1, 19c
- Oracle Corporation Database - Enterprise Edition — versions 12.1.0.2, 12.2.0.1, 19c
References
- secalert_us@oracle.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-35558?
- CVE-2021-35558 is a medium-severity vulnerability in Oracle Database. CVSS score: 4.3/10. Published 2021-10-20.
- How severe is CVE-2021-35558?
- Medium severity. CVSS v3 base score is 4.3 out of 10.