What is CVE-2023-22073?

CVE-2023-22073 is a medium-severity vulnerability in Oracle Database Server. CVSS score: 4.3/10. Published 2023-10-17.

How severe is CVE-2023-22073?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Oracle Database Server

CVE-2023-22073

Vulnerability in the Oracle Notification Server component of Oracle Database Server. Supported versions that are affected are 19.3-19.20 and 21.3-21.11. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Notification Server executes to compromise Oracle Notification Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Notification Server accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

EPSS: 0.003 (25.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Oracle Database_server
Oracle Corporation Database - Enterprise Edition — versions 19.3, 21.3

References

secalert_us@oracle.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-22073?: CVE-2023-22073 is a medium-severity vulnerability in Oracle Database Server. CVSS score: 4.3/10. Published 2023-10-17.
How severe is CVE-2023-22073?: Medium severity. CVSS v3 base score is 4.3 out of 10.