{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-22T21:55:25.435","vulnerabilities":[{"cve":{"id":"CVE-2021-3481","sourceIdentifier":"secalert@redhat.com","published":"2022-08-22T15:15:13.363","lastModified":"2024-11-21T06:21:38.847","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality and the application availability."},{"lang":"es","value":"Se ha encontrado un fallo en Qt. Se encontró una vulnerabilidad de lectura fuera de límites en QRadialFetchSimd en el archivo qt/qtbase/src/gui/painting/qdrawhelper_p.h en Qt/Qtbase. Este fallo puede conllevar a un acceso no autorizado a la memoria al renderizar y mostrar un archivo Scalable Vector Graphics (SVG) diseñado. La mayor amenaza de esta vulnerabilidad es la confidencialidad de los datos y la disponibilidad de la aplicación."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.2}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-125"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-125"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:qt:qt:5.15.1:*:*:*:*:*:*:*","matchCriteriaId":"EA7FCB6B-872F-4900-A2CF-192AFECC4DFC"},{"vulnerable":true,"criteria":"cpe:2.3:a:qt:qt:6.0.0:-:*:*:*:*:*:*","matchCriteriaId":"C0A66DBD-439D-45EA-BC80-502314D5B0AC"},{"vulnerable":true,"criteria":"cpe:2.3:a:qt:qt:6.0.2:*:*:*:*:*:*:*","matchCriteriaId":"AC14C9CB-1965-4659-8254-17EAB448616D"},{"vulnerable":true,"criteria":"cpe:2.3:a:qt:qt:6.2.0:-:*:*:*:*:*:*","matchCriteriaId":"2B6E9814-F9BA-4A0C-8420-DAAB4A810567"}]}]}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2021-3481","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"https://bugreports.qt.io/browse/QTBUG-91507","source":"secalert@redhat.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1931444","source":"secalert@redhat.com","tags":["Issue Tracking","Third Party Advisory"]},{"url":"https://codereview.qt-project.org/c/qt/qtsvg/+/337646","source":"secalert@redhat.com","tags":["Vendor Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2021-3481","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://bugreports.qt.io/browse/QTBUG-91507","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Vendor Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1931444","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Third Party Advisory"]},{"url":"https://codereview.qt-project.org/c/qt/qtsvg/+/337646","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}