CVE-2022-3023

CRITICALNVD 9.89.8—Elevated

9.8

Use of Externally-Controlled Format String in GitHub repository pingcap/tidb prior to 6.4.0, 6.1.3.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 39.3%
KEV: Not listed

Published

November 4, 2022

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated May 27, 2026

Patch available. Sources: github_commit.

generic

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github_commit Patch Available

commit d0376379d615 (pingcap/tidb)

Patch available: pingcap/tidb v6.5.8 (contains commit d0376379d615)

https://github.com/pingcap/tidb/commit/d0376379d615cc8f263a0b17c031ce403c8dcbfb

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
go	github.com/pingcap/tidb	—	ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)

Go(1)

Package	Vulnerable range	Fixed in	Dependents
github.com/pingcap/tidb	—	—	—

Weakness Classification(1)

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

CWE-134Use of Externally-Controlled Format String

Data Freshness Timeline

(refreshed 13× 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
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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2026-05-29 13:43 UTCepss_batch
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2026-05-28 13:43 UTCepss_batch
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2026-05-27 13:39 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-3023?

CVE-2022-3023 is a critical vulnerability published on November 4, 2022. Use of Externally-Controlled Format String in GitHub repository pingcap/tidb prior to 6.4.0, 6.1.3.

When was CVE-2022-3023 disclosed?

CVE-2022-3023 was first published in the National Vulnerability Database on November 4, 2022, 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-2022-3023 actively exploited?

CVE-2022-3023 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 39.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-3023?

CVE-2022-3023 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2022-3023?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-3023, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-3023

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Is Your Infrastructure Affected by CVE-2022-3023?

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CVE-2022-3023

📅 Published

🔄 Last Modified

📋 Advisory Details (2)