{"id":"CVE-2020-12267","state":"PUBLISHED","title":"setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock.","description":"setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock.","publishedAt":"2020-04-27T01:31:42.000Z","updatedAt":"2024-08-04T11:48:58.414Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20450","https://codereview.qt-project.org/c/qt/qtbase/+/291706","https://security.gentoo.org/glsa/202007-38"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:27.697Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/12xxx/CVE-2020-12267.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-12267","state":"PUBLISHED","datePublished":"2020-04-27T01:31:42.000Z","dateUpdated":"2024-08-04T11:48:58.414Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2020-04-27T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20450","tags":["x_refsource_MISC"]},{"url":"https://codereview.qt-project.org/c/qt/qtbase/+/291706","tags":["x_refsource_CONFIRM"]},{"url":"https://security.gentoo.org/glsa/202007-38","name":"GLSA-202007-38","tags":["vendor-advisory","x_refsource_GENTOO"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2020-07-27T02:06:10.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2020-12267","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":"setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20450","refsource":"MISC","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20450"},{"name":"https://codereview.qt-project.org/c/qt/qtbase/+/291706","refsource":"CONFIRM","url":"https://codereview.qt-project.org/c/qt/qtbase/+/291706"},{"name":"GLSA-202007-38","refsource":"GENTOO","url":"https://security.gentoo.org/glsa/202007-38"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20450","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://codereview.qt-project.org/c/qt/qtbase/+/291706","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202007-38","name":"GLSA-202007-38","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T11:48:58.414Z"}}]}}}