CVE intelligence and bounded remediation

CVE-2023-1450 — A vulnerability was found in MP4v2 2.1.2 and classified as problematic

Medium CVSS 5.5

A vulnerability was found in MP4v2 2.1.2 and classified as problematic. This issue affects the function DumpTrack of the file mp4trackdump.cpp. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-223295.

Severity
Medium
CVSS
5.5 (3.1)
Published
2023-03-17
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-404

Affected products

  • mp4v2_project / mp4v2 / 2.1.2

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

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.