{ "CVE_data_meta": { "ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2016-4817", "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": "lib/http2/connection.c in H2O before 1.7.3 and 2.x before 2.0.0-beta5 mishandles HTTP/2 disconnection, which allows remote attackers to cause a denial of service (use-after-free and application crash) or possibly execute arbitrary code via a crafted packet." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/h2o/h2o/commit/1c0808d580da09fdec5a9a74ff09e103ea058dd4", "refsource": "CONFIRM", "url": "https://github.com/h2o/h2o/commit/1c0808d580da09fdec5a9a74ff09e103ea058dd4" }, { "name": "JVN#87859762", "refsource": "JVN", "url": "http://jvn.jp/en/jp/JVN87859762/index.html" }, { "name": "https://github.com/h2o/h2o/pull/920", "refsource": "CONFIRM", "url": "https://github.com/h2o/h2o/pull/920" }, { "name": "JVNDB-2016-000091", "refsource": "JVNDB", "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000091" } ] } }