{"schemaVersion":3,"id":"CVE-2024-43474","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Microsoft SQL Server Information Disclosure Vulnerability","dates":{"published":"2024-09-10T16:53:51.348Z","modified":"2026-08-10T15:10:28.987Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.6,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.6,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0127,"percentile":0.69429,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0.00999999999999994,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.0126},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0127,"percentile":0.69429}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0126,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0127,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.0127,"percentile":0.69429}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-170","name":"Improper Null Termination","description":"The product does not terminate or incorrectly terminates a string or array with a null character or equivalent terminator.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/170.html"}],"affected":[{"vendor":"microsoft","product":"microsoft sql server 2017 (cu 31)","name":"Microsoft SQL Server 2017 (CU 31)","label":"microsoft sql server 2017 (cu 31)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 14.0.0, < 14.0.3475.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 14.0.0, < 14.0.3475.1","eol":null,"hubHref":"/vendor/microsoft/microsoft_sql_server_2017_cu_31"},{"vendor":"microsoft","product":"microsoft sql server 2017 (gdr)","name":"Microsoft SQL Server 2017 (GDR)","label":"microsoft sql server 2017 (gdr)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 14.0.0, < 14.0.2060.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 14.0.0, < 14.0.2060.1","eol":null,"hubHref":"/vendor/microsoft/microsoft_sql_server_2017_gdr"},{"vendor":"microsoft","product":"microsoft sql server 2019 (gdr)","name":"Microsoft SQL Server 2019 (GDR)","label":"microsoft sql server 2019 (gdr)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 15.0.0, < 15.0.2120.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 15.0.0, < 15.0.2120.1","eol":null,"hubHref":"/vendor/microsoft/microsoft_sql_server_2019_gdr"},{"vendor":"microsoft","product":"sql_server_2017","name":"sql server 2017","label":"sql_server_2017","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 14.0.1000.169, < 14.0.2060.1","noFixRecorded":false,"fixedIn":null},{"text":"≥ 14.0.3006.16, < 14.0.3475.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 14.0.1000.169, < 14.0.2060.1 | ≥ 14.0.3006.16, < 14.0.3475.1","eol":null,"hubHref":"/vendor/microsoft/sql_server_2017"},{"vendor":"microsoft","product":"sql_server_2019","name":"sql server 2019","label":"sql_server_2019","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 15.0.2000.5, < 15.0.2120.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 15.0.2000.5, < 15.0.2120.1","eol":null,"hubHref":"/vendor/microsoft/sql_server_2019"}],"affectedCount":5,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43474","label":"msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43474","hostname":"msrc.microsoft.com","tags":["Vendor Advisory","Patch"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-09-10T16:53:51.348Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-10T15:10:28.987Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T23:47:31.661Z","stale":false,"partial":false}}