CVE-2023-44288

HIGHNVD 7.57.5—

7.5

Dell PowerScale OneFS, 8.2.2.x through 9.6.0.x, contains an improper control of a resource through its lifetime vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, leading to denial of service.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 32.9%
KEV: Not listed

Published

December 5, 2023

Last Modified

February 20, 2026

References (2)

security_alert@emchttps://www.dell.com/support/kbdoc/en-us/000219932/dsa-2023-417-dell-powerscale-onefs-security-updates-for-multiple-security-vulnerabilities
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/en-us/000219932/dsa-2023-417-dell-powerscale-onefs-security-updates-for-multiple-security-vulnerabilities

Weakness Classification(1)

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

CWE-664

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 12:45 UTCEG score recompute
2026-05-24 12:45 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2023-44288?

CVE-2023-44288 is a high vulnerability published on December 5, 2023. Dell PowerScale OneFS, 8.2.2.x through 9.6.0.x, contains an improper control of a resource through its lifetime vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, leading to denial of service.

When was CVE-2023-44288 disclosed?

CVE-2023-44288 was first published in the National Vulnerability Database on December 5, 2023, with the most recent update on February 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-44288 actively exploited?

CVE-2023-44288 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 32.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-44288?

CVE-2023-44288 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2023-44288?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-44288, 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-2023-44288

📅 Published

🔄 Last Modified

🔗 References (2)