CVE-2022-47562

HIGHNVD 7.57.5—

7.5

Vulnerability in the RCPbind service running on UDP port (111), allowing a remote attacker to create a denial of service (DoS) condition.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 50.4%
KEV: Not listed

Published

September 20, 2023

Last Modified

November 21, 2024

References (2)

cve-coordination@incibehttps://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-ormazabal-products
af854a3a-2127-422b-91ae-364da2661108https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-ormazabal-products

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 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
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
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
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-24 17:23 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-47562?

CVE-2022-47562 is a high vulnerability published on September 20, 2023. Vulnerability in the RCPbind service running on UDP port (111), allowing a remote attacker to create a denial of service (DoS) condition.

When was CVE-2022-47562 disclosed?

CVE-2022-47562 was first published in the National Vulnerability Database on September 20, 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-2022-47562 actively exploited?

CVE-2022-47562 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 50.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-47562?

CVE-2022-47562 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2022-47562?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-47562, 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-2022-47562

📅 Published

🔄 Last Modified

🔗 References (2)