Low severity3.7NVD Advisory· Published Jul 18, 2023· Updated Jun 17, 2026
CVE-2023-21949
CVE-2023-21949
Description
Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 19.3-19.19 and 21.3-21.10. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Advanced Networking Option accessible data. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
Affected products
4cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*range: >=19.3,<=19.19
- (no CPE)range: 19.3-19.19, 21.3-21.10
19.3-19.19, 21.3-21.10+ 1 more
- (no CPE)range: 19.3-19.19, 21.3-21.10
- (no CPE)range: 19.3
Patches
Vulnerability mechanics
References
1- www.oracle.com/security-alerts/cpujul2023.htmlnvdPatchVendor Advisory
News mentions
0No linked articles in our index yet.