{"api_version":"1","generated_at":"2026-04-23T01:19:07+00:00","cve":"CVE-2023-33285","urls":{"html":"https://cve.report/CVE-2023-33285","api":"https://cve.report/api/cve/CVE-2023-33285.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-33285","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-33285"},"summary":{"title":"CVE-2023-33285","description":"An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2023-05-22 03:15:00","updated_at":"2023-06-07 17:42:00"},"problem_types":["CWE-125"],"metrics":[],"references":[{"url":"https://codereview.qt-project.org/c/qt/qtbase/+/477644","name":"https://codereview.qt-project.org/c/qt/qtbase/+/477644","refsource":"MISC","tags":[],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-33285","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33285","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"33285","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"qt","cpe5":"qt","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-33285","qid":"161064","title":"Oracle Enterprise Linux Security Update for qt5 (ELSA-2023-6369)"},{"cve":"CVE-2023-33285","qid":"161142","title":"Oracle Enterprise Linux Security Update for qt5-qtbase (ELSA-2023-6967)"},{"cve":"CVE-2023-33285","qid":"182046","title":"Debian Security Update for qtbase-opensource-srcqt6-base (CVE-2023-33285)"},{"cve":"CVE-2023-33285","qid":"242300","title":"Red Hat Update for qt5 (RHSA-2023:6369)"},{"cve":"CVE-2023-33285","qid":"242424","title":"Red Hat Update for qt5-qtbase (RHSA-2023:6967)"},{"cve":"CVE-2023-33285","qid":"754216","title":"SUSE Enterprise Linux Security Update for libqt5-qtbase (SUSE-SU-2023:2971-1)"},{"cve":"CVE-2023-33285","qid":"754253","title":"SUSE Enterprise Linux Security Update for libqt5-qtbase (SUSE-SU-2023:3207-1)"},{"cve":"CVE-2023-33285","qid":"907208","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for qt5-qtbase (26943-1)"},{"cve":"CVE-2023-33285","qid":"941352","title":"AlmaLinux Security Update for qt5 (ALSA-2023:6369)"},{"cve":"CVE-2023-33285","qid":"941424","title":"AlmaLinux Security Update for qt5-qtbase (ALSA-2023:6967)"}]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2023-33285","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup has a buffer over-read via a crafted reply from a DNS server."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://codereview.qt-project.org/c/qt/qtbase/+/477644","refsource":"MISC","name":"https://codereview.qt-project.org/c/qt/qtbase/+/477644"}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AC:L/AV:N/A:L/C:N/I:N/PR:N/S:U/UI:N","version":"3.1"}}},"nvd":{"publishedDate":"2023-05-22 03:15:00","lastModifiedDate":"2023-06-07 17:42:00","problem_types":["CWE-125"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM"},"exploitabilityScore":3.9,"impactScore":1.4}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3.0","versionEndExcluding":"6.5.1","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0.0","versionEndExcluding":"6.2.9","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.0","versionEndExcluding":"5.15.4","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}