Process-fatal stack exhaustion vulnerability in
Sanitized advisory. Technical details are temporarily withheld.
SUMMARY
Ciphraxis Research validated an availability vulnerability affecting a software component that processes attacker-controlled structured documents. Under affected parsing configurations, sufficiently complex nested input can exhaust process stack resources and terminate the parsing process rather than returning a catchable application-level error. The demonstrated impact is limited to availability. Affected product information and exploitation-enabling technical details are temporarily withheld while vendor response is pending.
VALIDATED IMPACT
Attacker-controlled structured input can cause process-level termination under affected parsing configurations. In environments where parsing occurs inside an application worker or single-process service, successful triggering may interrupt availability. No confidentiality or integrity impact has been validated.
EVIDENCE
The finding was independently reproduced and subjected to source-level and runtime validation before publication of this sanitized record.
- SOURCE VERIFIED
- RUNTIME VERIFIED
- REPRODUCED LOCALLY
- FALSE-POSITIVE REVIEWED
- IMPACT VALIDATED
- VENDOR NOTIFIED
SEVERITY ASSESSMENT
TECHNICAL ANALYSIS
Ciphraxis validated a process-level availability failure caused by attacker-controlled structural complexity during document processing.
Implementation details, affected APIs, reproduction thresholds, and product information remain withheld.
DISCLOSURE TIMELINE
REMEDIATION
Remediation information is not yet public.Ciphraxis has privately notified the affected project and is awaiting vendor response.
Affected product identifiers and exploitation-enabling technical details are temporarily withheld.
This record will retain its CRX identifier as disclosure status changes. Future updates may include affected versions, CVE identifiers, remediation information, references, and expanded technical analysis where appropriate.