CVE-2022-43855

MEDIUMNVD 6.26.2—

6.2

IBM SPSS Statistics 26.0, 27.0.1, and 28.0 IO Module could allow a local user to create multiple files that could exhaust the file handles capacity and cause a denial of service.

CVSS v3: 6.2
EG Score: 6.2(medium)
EPSS: 1.4%
KEV: Not listed

Published

March 8, 2024

Last Modified

June 10, 2025

References (3)

psirt@ushttps://www.ibm.com/support/pages/node/7130881
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/239235
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/pages/node/7130881

Weakness Classification(1)

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

CWE-399

Data Freshness Timeline

(refreshed 11× 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.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
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2026-05-31 00:15 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-24 07:02 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-43855?

CVE-2022-43855 is a medium vulnerability published on March 8, 2024. IBM SPSS Statistics 26.0, 27.0.1, and 28.0 IO Module could allow a local user to create multiple files that could exhaust the file handles capacity and cause a denial of service.

When was CVE-2022-43855 disclosed?

CVE-2022-43855 was first published in the National Vulnerability Database on March 8, 2024, with the most recent update on June 10, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-43855 actively exploited?

CVE-2022-43855 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-43855?

CVE-2022-43855 has a CVSS v3 base score of 6.2 (NVD).

How do I remediate CVE-2022-43855?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-43855, 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.

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CVE-2022-43855

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-43855?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (3)

Frequently asked(5)

Related CVEs(same CWE)