CVE intelligence and bounded remediation

CVE-2018-2660 — Oracle Financial Services Analytical Applications Infrastructure security vulnerability

High CVSS 7.4

Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure component of Oracle Financial Services Applications (subcomponent: Core). Supported versions that are affected are 7.3.5.x and 8.0.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Financial Services Analytical Applications Infrastructure. While the vulnerability is in Oracle Financial Services Analytical Applications Infrastructure, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Financial Services Analytical Applications Infrastructure accessible data as well as unauthorized read access to a subset of Oracle Financial Services Analytical Applications Infrastructure accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Financial Services Analytical Applications Infrastructure. CVSS 3.0 Base Score 7.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L).

Severity
High
CVSS
7.4 (3.0)
Published
2018-01-18
CISA KEV
Not currently listed
Ecosystem
software/application

Affected products

  • oracle / financial_services_analytical_applications_infrastructure / 7.3.5.0.0
  • oracle / financial_services_analytical_applications_infrastructure / 7.3.5.1.0
  • oracle / financial_services_analytical_applications_infrastructure / 7.3.5.2.0
  • oracle / financial_services_analytical_applications_infrastructure / 7.3.5.3.0
  • oracle / financial_services_analytical_applications_infrastructure / 8.0.0.0.0
  • oracle / financial_services_analytical_applications_infrastructure / 8.0.1.0.0

Showing 6 representative product identities from 10 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Resource exhaustion and denial of service

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Identify attacker-influenced work factors including input size, nesting, compression, fan-out, regex cost, allocation, recursion, retries, and connection lifetime.
  • Map per-request and shared CPU, memory, disk, descriptor, thread, queue, and downstream-service limits.
  • Determine whether authentication, tenancy, quotas, and rate controls apply before expensive processing begins.

Remediate safely

  • Bound input size, nesting, expansion, work, concurrency, queue depth, retries, and execution time before resource-intensive processing.
  • Release resources on every success, error, cancellation, and timeout path and use backpressure instead of unbounded buffering.
  • Update affected components and add small deterministic tests that assert resource ceilings rather than exhausting a host.

Authoritative sources

Complete CVE record and remediation plan

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