CVE-2022-22488

MEDIUMNVD 4.94.9—

4.9

IBM OpenBMC OP910 and OP940 could allow a privileged user to cause a denial of service by uploading or deleting too many CA certificates in a short period of time. IBM X-Force ID: 2226337.

CVSS v3: 4.9
EG Score: 4.9(medium)
EPSS: 29.8%
KEV: Not listed

Published

December 12, 2022

Last Modified

April 28, 2025

References (4)

psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/226337
psirt@ushttps://www.ibm.com/support/pages/node/6840155
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/226337
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/pages/node/6840155

Weakness Classification(1)

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

CWE-770Allocation of Resources Without Limits or Throttling

Data Freshness Timeline

(refreshed 14× 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 20:11 UTCepss_batch
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2026-05-29 13:42 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 10:54 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-22488?

CVE-2022-22488 is a medium vulnerability published on December 12, 2022. IBM OpenBMC OP910 and OP940 could allow a privileged user to cause a denial of service by uploading or deleting too many CA certificates in a short period of time. IBM X-Force ID: 2226337.

When was CVE-2022-22488 disclosed?

CVE-2022-22488 was first published in the National Vulnerability Database on December 12, 2022, with the most recent update on April 28, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-22488 actively exploited?

CVE-2022-22488 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 29.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-22488?

CVE-2022-22488 has a CVSS v3 base score of 4.9 (NVD).

How do I remediate CVE-2022-22488?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-22488, 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-2022-22488

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-22488?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

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