CVE-2023-27314

HIGHNVD 7.57.5—

7.5

ONTAP 9 versions prior to 9.8P19, 9.9.1P16, 9.10.1P12, 9.11.1P8, 9.12.1P2 and 9.13.1 are susceptible to a vulnerability which could allow a remote unauthenticated attacker to cause a crash of the HTTP service.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 69.9%
KEV: Not listed

Published

October 12, 2023

Last Modified

November 21, 2024

References (2)

security-alert@netapphttps://security.netapp.com/advisory/ntap-20231009-0001/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20231009-0001/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-400Uncontrolled Resource Consumption (Denial of Service)

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 06:09 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-27314?

CVE-2023-27314 is a high vulnerability published on October 12, 2023. ONTAP 9 versions prior to 9.8P19, 9.9.1P16, 9.10.1P12, 9.11.1P8, 9.12.1P2 and 9.13.1 are susceptible to a vulnerability which could allow a remote unauthenticated attacker to cause a crash of the HTTP service.

When was CVE-2023-27314 disclosed?

CVE-2023-27314 was first published in the National Vulnerability Database on October 12, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-27314 actively exploited?

CVE-2023-27314 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 69.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-27314?

CVE-2023-27314 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2023-27314?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-27314, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-27314

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-27314?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)