Vulnerability in the Oracle Net Services component of Oracle Database Server.
Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.23 and 23.4.0-23.26.3. Easily exploitable vulnerability allows high privileged attacker having None privilege with logon to the infrastructure where Oracle Net Services executes to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/P
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Oracle
- Product
- oracle
- CVSS
- 4.4
- Exposure class
- Database
Why it ranks 14 (Routine)
- CVSS 4.4 medium
- Product class: database
- Widely deployed vendor product (Oracle)
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-101510 on this site · NVD · CVE.org · Vulnpedia
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