Description
Process Explorer before 17.04 allows attackers to make it functionally unavailable (a denial of service for analysis) by renaming an executable file to a new extensionless 255-character name and launching it with NtCreateUserProcess. This can occur through an issue in wcscat_s error handling.
Published: 2024-05-07
Score: 4.2 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-47189 Process Explorer before 17.04 allows attackers to make it functionally unavailable (a denial of service for analysis) by renaming an executable file to a new extensionless 255-character name and launching it with NtCreateUserProcess. This can occur through an issue in wcscat_s error handling.
History

Wed, 26 Mar 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-03-26T20:47:52.918Z

Reserved: 2023-09-13T00:00:00.000Z

Link: CVE-2023-42757

cve-icon Vulnrichment

Updated: 2024-08-02T19:30:24.512Z

cve-icon NVD

Status : Deferred

Published: 2024-05-07T18:15:08.033

Modified: 2026-04-15T00:35:42.020

Link: CVE-2023-42757

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses