{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-11612",
        "STATE": "PUBLIC"
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                "lang": "eng",
                "value": "The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder."
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                "refsource": "MLIST",
                "name": "[pulsar-commits] 20200416 [GitHub] [pulsar] massakam opened a new pull request #6746: [build] Bump netty version to 4.1.48.Final",
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                "refsource": "MLIST",
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                "name": "[debian-lts-announce] 20200904 [SECURITY] [DLA 2364-1] netty security update",
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            {
                "refsource": "MLIST",
                "name": "[flink-issues] 20200910 [jira] [Created] (FLINK-19195) question on security vulnerabilities in flink",
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                "refsource": "MLIST",
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                "refsource": "MLIST",
                "name": "[pulsar-commits] 20210120 [GitHub] [pulsar] fmiguelez opened a new issue #9249: Upgrade Netty dependency in broker to solve vulnerabilities: CVE-2019-16869, CVE-2020-11612, CVE-2019-20445, CVE-2019-20444",
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                "name": "[pulsar-commits] 20210121 [GitHub] [pulsar] hpvd commented on issue #9249: Upgrade Netty dependency in broker to solve vulnerabilities: CVE-2019-16869, CVE-2020-11612, CVE-2019-20445, CVE-2019-20444",
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            {
                "refsource": "MLIST",
                "name": "[pulsar-commits] 20210122 [GitHub] [pulsar] hpvd commented on issue #9249: Upgrade Netty dependency in broker to solve vulnerabilities: CVE-2019-16869, CVE-2020-11612, CVE-2019-20445, CVE-2019-20444",
                "url": "https://lists.apache.org/thread.html/rdb69125652311d0c41f6066ff44072a3642cf33a4b5e3c4f9c1ec9c2@%3Ccommits.pulsar.apache.org%3E"
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}