{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2023-45935","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-11-04T18:18:31.289Z","dateReserved":"2023-10-16T00:00:00.000Z","datePublished":"2024-03-27T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2024-03-27T04:41:23.809Z"},"descriptions":[{"lang":"en","value":"Qt 6 through 6.6 was discovered to contain a NULL pointer dereference via the function QXcbConnection::initializeAllAtoms(). NOTE: this is disputed because it is not expected that an X application should continue to run when there is arbitrary anomalous behavior from the X server."}],"tags":["disputed"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugreports.qt.io/browse/QTBUG-115599"},{"name":"20240126 NULL pointer dereference in QT via the function QXcbConnection::initializeAllAtoms()","tags":["mailing-list"],"url":"http://seclists.org/fulldisclosure/2024/Jan/61"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-476","lang":"en","description":"CWE-476 NULL Pointer Dereference"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.2,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-30T15:37:25.325053Z","id":"CVE-2023-45935","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-11-15T21:43:45.516Z"}},{"title":"CVE Program Container","references":[{"url":"https://bugreports.qt.io/browse/QTBUG-115599","tags":["x_transferred"]},{"name":"20240126 NULL pointer dereference in QT via the function QXcbConnection::initializeAllAtoms()","tags":["mailing-list","x_transferred"],"url":"http://seclists.org/fulldisclosure/2024/Jan/61"},{"url":"http://packetstormsecurity.com/files/176815/qt-6.6-6.5-6.2-Null-Pointer.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-04T18:18:31.289Z"}}]}}