Security readout for executives and security teams
Plain-English summary
This CVE describes a denial-of-service issue in DOMPDF versions before 0.6.2. The public record does not explain the trigger, impact scale, or practical exploitability. Business urgency depends on whether legacy DOMPDF is still used in PDF generation workflows.
Executive priority
Treat this as a legacy dependency hygiene issue unless asset inventory shows exposed, business-critical PDF rendering on vulnerable versions.
Technical view
The available sources identify only DOMPDF before 0.6.2 as affected and classify the issue as denial of service. No CVSS score, CWE, root cause, exploit details, or specific vulnerable code path is provided in the bundle.
Likely exposure
Exposure is limited to systems still running DOMPDF versions earlier than 0.6.2. Exact attack surface is unclear from the provided sources.
Exploitation context
No KEV listing is present, and the supplied sources do not report active exploitation or public exploit activity.
Researcher notes
The source bundle is sparse. It gives affected version boundaries and denial-of-service impact, but not root cause, trigger conditions, CVSS, CWE, or exploitability evidence.
Mitigation direction
- Inventory applications and dependencies for DOMPDF usage.
- Confirm whether any deployment uses DOMPDF before 0.6.2.
- Review DOMPDF 0.6.2 release guidance and compatibility notes.
- Upgrade affected deployments to 0.6.2 or later where appropriate.
- If upgrade is blocked, monitor vendor guidance for mitigations.
Validation and detection
- Check package manifests, lockfiles, and deployed artifacts for DOMPDF versions.
- Confirm production PDF generation services use the expected dependency version.
- Review application logs for unexplained PDF rendering failures or resource exhaustion.
- Verify post-upgrade PDF generation behavior in regression tests.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2014-5012 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/dompdf/dompdf/releases/tag/v0.6.2CVE reference · x_refsource_MISC
- https://github.com/dompdf/dompdf/compare/v0.6.1...v0.6.2CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.