{"id":"OSV-2022-1235","summary":"Heap-buffer-overflow in _rrparse","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53939\n\n```\nCrash type: Heap-buffer-overflow READ 16\nCrash state:\n_rrparse\nmessage_parse\nfuzz_mdns_message.cc\n```\n","modified":"2026-05-06T14:23:15.739960Z","published":"2022-12-04T13:00:30.303410Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53939"}],"affected":[{"package":{"name":"open62541","ecosystem":"OSS-Fuzz","purl":"pkg:generic/open62541"},"ranges":[{"type":"GIT","repo":"https://github.com/open62541/open62541.git","events":[{"introduced":"9c13c7596242c573ca67a004bc000574af2cff03"},{"fixed":"187849f2d3c64083427722cbdd106cb03c9e6192"},{"fixed":"2c4a1975c337e153da3fc661463c9ddcf8a03634"}]}],"versions":["prev-v1.4.2","v1.2.10","v1.2.7","v1.2.8","v1.2.9","v1.3.10","v1.3.11","v1.3.12","v1.3.13","v1.3.14","v1.3.15","v1.3.16","v1.3.17","v1.3.5","v1.3.6","v1.3.7","v1.3.8","v1.3.9","v1.4.0","v1.4.0-rc1","v1.4.0-rc2","v1.4.1","v1.4.10","v1.4.11","v1.4.11.1","v1.4.12","v1.4.13","v1.4.14","v1.4.15","v1.4.16","v1.4.2","v1.4.3","v1.4.4","v1.4.5","v1.4.6","v1.4.7","v1.4.8","v1.4.9","v1.5.0","v1.5.0-rc1","v1.5.0-rc2","v1.5.1","v1.5.2","v1.5.3","v1.5.4"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"fixed_range":"ced702b03d0d53f91779dafd1e91f7a32f7e9947:187849f2d3c64083427722cbdd106cb03c9e6192","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/open62541/OSV-2022-1235.yaml"}}],"schema_version":"1.7.5"}