CVE-2023-54378 Overview
CVE-2023-54378 is a rejected CVE entry. The identifier was erroneously reserved under the wrong year by an automation defect and has been superseded by a correct-year CVE. No vulnerability exists under this identifier, and no vendor, product, or affected software is associated with the entry.
Security teams tracking this identifier should redirect their attention to the correct-year CVE that superseded this record. No action is required for CVE-2023-54378 itself because it does not describe an actual security flaw.
Critical Impact
No security impact. This CVE identifier was rejected due to a year-assignment automation defect and does not correspond to any vulnerability.
Affected Products
- Not Available - CVE rejected, no products affected
Discovery Timeline
- 2026-08-06 - CVE-2023-54378 published to NVD in rejected state
- 2026-08-06 - Last updated in NVD database
Technical Details for CVE-2023-54378
Vulnerability Analysis
CVE-2023-54378 does not describe a technical vulnerability. The CVE Numbering Authority (CNA) rejected the entry because the identifier was reserved under the wrong calendar year through an automation defect. A correct-year CVE identifier now tracks the underlying issue, if one exists.
Rejected CVEs remain in the NVD catalog for traceability. They allow downstream vulnerability management systems to recognize the identifier and avoid treating it as an active finding. Analysts encountering this ID in scanner output should confirm the record status and disregard it.
Root Cause
The root cause is administrative rather than technical. An automation process assigned the CVE identifier to the incorrect year, prompting the CNA to reject the entry and issue a replacement identifier under the correct year.
Attack Vector
No attack vector applies. The record does not describe a software or hardware defect that an attacker could exploit.
Detection Methods for CVE-2023-54378
Indicators of Compromise
- No indicators of compromise apply because CVE-2023-54378 does not describe a real vulnerability.
- Vulnerability scanners flagging this identifier should be updated to recognize the rejected status.
Detection Strategies
- Review vulnerability management dashboards for references to CVE-2023-54378 and mark them as rejected.
- Cross-reference scanner findings against the current NVD entry to confirm the rejected status.
Monitoring Recommendations
- Track CNA rejection notices in vulnerability intelligence feeds to filter noise from remediation queues.
- Confirm that ticketing and SIEM enrichment pipelines suppress rejected CVE identifiers to avoid analyst time loss.
How to Mitigate CVE-2023-54378
Immediate Actions Required
- Close any open remediation tickets referencing CVE-2023-54378 with a note citing the rejected status.
- Identify the superseding correct-year CVE and route remediation activity to that identifier if applicable.
Patch Information
No patch is available or required. Vendors have not issued fixes because the identifier does not describe a real vulnerability. Consult the superseding CVE identifier for any remediation guidance associated with the underlying issue.
Workarounds
- No workarounds are needed because CVE-2023-54378 does not describe an exploitable condition.
- Update internal documentation and scanner suppression lists to reflect the rejected status.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
