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{"affected_release": [{"advisory": "RHSA-2021:0717", "cpe": "cpe:/a:redhat:rhel_extras:7", "package": "java-1.8.0-ibm-1:1.8.0.6.25-1jpp.1.el7", "product_name": "Red Hat Enterprise Linux 7 Supplementary", "release_date": "2021-03-04T00:00:00Z"}, {"advisory": "RHSA-2021:0733", "cpe": "cpe:/a:redhat:rhel_extras:7", "package": "java-1.7.1-ibm-1:1.7.1.4.80-1jpp.1.el7", "product_name": "Red Hat Enterprise Linux 7 Supplementary", "release_date": "2021-03-04T00:00:00Z"}, {"advisory": "RHSA-2021:0736", "cpe": "cpe:/a:redhat:enterprise_linux:8::supplementary", "package": "java-1.8.0-ibm-1:1.8.0.6.25-2.el8_3", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-03-04T00:00:00Z"}], "bugzilla": {"description": "JDK: Stack-based buffer overflow when converting from UTF-8 characters to platform encoding", "id": "1928555", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1928555"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-119", "details": ["In Eclipse OpenJ9 up to and including version 0.23, there is potential for a stack-based buffer overflow when the virtual machine or JNI natives are converting from UTF-8 characters to platform encoding."], "name": "CVE-2020-27221", "public_date": "2021-02-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-27221\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-27221"], "threat_severity": "Critical"}