CVE intelligence and bounded remediation

CVE-2019-2570 — Vulnerability in the Siebel Core - Server BizLogic Script component of Oracle Siebel CRM (subcomponent: Integration - Scripting)

Medium CVSS 6.5

Vulnerability in the Siebel Core - Server BizLogic Script component of Oracle Siebel CRM (subcomponent: Integration - Scripting). The supported version that is affected is 19.3. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel Core - Server BizLogic Script. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Siebel Core - Server BizLogic Script accessible data as well as unauthorized read access to a subset of Siebel Core - Server BizLogic Script accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Siebel Core - Server BizLogic Script. CVSS 3.0 Base Score 4.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L).

Severity
Medium
CVSS
6.5 (2.0)
Published
2019-04-23
CISA KEV
Not currently listed
Ecosystem
software/application

Affected products

  • oracle / siebel_crm / 19.3

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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