{"id":"OSV-2026-561","aliases":[],"status":"published","title":"Global-buffer-overflow in nameMatch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=500975977\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nnameMatch\nQStringConverter::QStringConverter\nKMime::HeaderParsing::parseEncodedWord\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-04-11T00:21:08.852326Z","modified":"2026-04-11T00:21:08Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"kmime","ranges":[{"type":"GIT","events":[{"introduced":"203b456991a1104bb0e3e6ea943b8328aa0b8d08"},{"fixed":"004fa5a8abaf96509350dd6c1aa18029de81697d"}]}],"versions":["v26.04.0"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=500975977","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-561","title":"Global-buffer-overflow in nameMatch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=500975977\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nnameMatch\nQStringConverter::QStringConverter\nKMime::HeaderParsing::parseEncodedWord\n```\n","status":"published","published":"2026-04-11T00:21:08.852326Z","modified":"2026-04-11T00:21:08.852713Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}