CVE-2022-40280

HIGHNVD 7.57.5—

7.5

An issue was discovered in Samsung TizenRT through 3.0_GBM (and 3.1_PRE). createDB in security/provisioning/src/provisioningdatabasemanager.c has a missing sqlite3_close after sqlite3_open_v2, leading to a denial of service.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 63.4%
KEV: Not listed

Published

September 8, 2022

Last Modified

November 21, 2024

References (6)

cve@mitrehttps://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/iotivity/iotivity_1.2-rel/resource/csdk/security/provisioning/src/provisioningdatabasemanager.c#L100
cve@mitrehttps://github.com/Samsung/TizenRT/issues/5627
cve@mitrehttps://www.sqlite.org/c3ref/open.html
af854a3a-2127-422b-91ae-364da2661108https://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/iotivity/iotivity_1.2-rel/resource/csdk/security/provisioning/src/provisioningdatabasemanager.c#L100
af854a3a-2127-422b-91ae-364da2661108https://github.com/Samsung/TizenRT/issues/5627
af854a3a-2127-422b-91ae-364da2661108https://www.sqlite.org/c3ref/open.html

Weakness Classification(1)

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

CWE-772Missing Release of Resource after Effective Lifetime

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
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2026-06-01 13:50 UTCepss_batch
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2026-05-25 15:49 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-40280?

CVE-2022-40280 is a high vulnerability published on September 8, 2022. An issue was discovered in Samsung TizenRT through 3.0GBM (and 3.1PRE). createDB in security/provisioning/src/provisioningdatabasemanager.c has a missing sqlite3close after sqlite3open_v2, leading to a denial of service.

When was CVE-2022-40280 disclosed?

CVE-2022-40280 was first published in the National Vulnerability Database on September 8, 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-2022-40280 actively exploited?

CVE-2022-40280 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 63.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-40280?

CVE-2022-40280 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2022-40280?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-40280, 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-2022-40280

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-40280?

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References (6)

Frequently asked(5)

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