{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-92871", "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "state": "PUBLISHED", "assignerShortName": "jpcert", "dateReserved": "2026-09-17T06:31:54.744Z", "datePublished": "2026-09-30T07:47:32.091Z", "dateUpdated": "2026-09-30T07:47:32.091Z"}, "containers": {"cna": {"affected": [{"vendor": "Pgpool Global Development Group", "product": "Pgpool-II", "defaultStatus": "unaffected", "versions": [{"version": "4.7.0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.7.2"}, {"version": "4.6.0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.6.7"}, {"version": "4.5.0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.5.12"}, {"version": "4.4.0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.4.17"}, {"version": "4.3.0", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.3.20"}, {"version": "3.5.x", "status": "affected", "versionType": "semver", "lessThanOrEqual": "4.2.x"}]}], "descriptions": [{"lang": "en", "value": "A NULL pointer dereference vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal termination of the watchdog process."}], "problemTypes": [{"descriptions": [{"description": "NULL pointer dereference", "lang": "en-US", "cweId": "CWE-476", "type": "CWE"}]}], "references": [{"url": "https://pgpool.net/news/2026-09-29/"}, {"url": "https://jvn.jp/en/jp/JVN22475874/"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en-US", "value": "GENERAL"}], "cvssV3_0": {"version": "3.0", "baseSeverity": "HIGH", "baseScore": 7.5, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}}, {"format": "CVSS", "scenarios": [{"lang": "en-US", "value": "GENERAL"}], "cvssV4_0": {"version": "4.0", "baseSeverity": "HIGH", "baseScore": 8.7, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}}], "providerMetadata": {"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert", "dateUpdated": "2026-09-30T07:47:32.091Z"}}}}

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