CVE-2022-29117

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{"affected_release": [{"advisory": "RHSA-2022:2194", "cpe": "cpe:/a:redhat:rhel_dotnet:3.1::el7", "package": "rh-dotnet31-dotnet-0:3.1.419-1.el7_9", "product_name": ".NET Core on Red Hat Enterprise Linux", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:2196", "cpe": "cpe:/a:redhat:rhel_dotnet:5.0::el7", "package": "rh-dotnet50-dotnet-0:5.0.214-1.el7_9", "product_name": ".NET Core on Red Hat Enterprise Linux", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:2195", "cpe": "cpe:/a:redhat:rhel_dotnet:6.0::el7", "package": "rh-dotnet60-dotnet-0:6.0.105-1.el7_9", "product_name": ".NET Core on Red Hat Enterprise Linux", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:2199", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "dotnet6.0-0:6.0.105-1.el8_6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:2200", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "dotnet5.0-0:5.0.214-1.el8_6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:2202", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "dotnet3.1-0:3.1.419-1.el8_6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2022-05-11T00:00:00Z"}, {"advisory": "RHSA-2022:4588", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "dotnet6.0-0:6.0.105-1.el9_0", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2022-05-18T00:00:00Z"}], "bugzilla": {"description": "dotnet: malicious content causes high CPU and memory usage", "id": "2083647", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2083647"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-565", "details": [".NET and Visual Studio Denial of Service Vulnerability", "A flaw was found in dotnet. The Microsoft Security Advisory describes the issue of a malicious client that can send MyCookie=chunks-2147483647 without the actual cookie chunks, causing large allocations, exceptions, and excess CPU utilization on the server when it tries to read or delete that many chunks."], "name": "CVE-2022-29117", "public_date": "2022-05-10T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-29117\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-29117\nhttps://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-29117"], "statement": "Affected .NET versions: 6.0, 5.0, 3.1.", "threat_severity": "Important"}

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