{"id":"OSV-2020-675","aliases":[],"status":"published","title":"Use-of-uninitialized-value in UA_base64","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14625\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nUA_base64\nByteString_encodeJson\nVariant_encodeJson\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:24.096789Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"open62541","ranges":[{"type":"GIT","events":[{"introduced":"58a2fdb5b1ad1efafef455d66a9cbfb93c3fae9d"},{"fixed":"fb4a98f6550529162d4daf7b528c7a74cdb7008a"}]}],"versions":["v1.0-rc1","v1.0-rc2","v1.0-rc3","v1.0-rc4","v1.0-rc5"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14625","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-675","title":"Use-of-uninitialized-value in UA_base64","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14625\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nUA_base64\nByteString_encodeJson\nVariant_encodeJson\n```\n","status":"published","published":"2020-07-01T00:00:24.096789Z","modified":"2022-04-13T03:04:41.392956Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}