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        "cveId": "CVE-2024-1930",
        "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "state": "PUBLISHED",
        "assignerShortName": "fedora",
        "dateReserved": "2024-02-27T12:44:59.949Z",
        "datePublished": "2024-05-08T01:52:54.938Z",
        "dateUpdated": "2024-08-01T18:56:22.475Z"
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                "shortName": "fedora",
                "dateUpdated": "2024-05-08T01:52:54.938Z"
            },
            "title": "No Limit on Number of Open Sessions / Bad Session Close Behaviour",
            "problemTypes": [
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                            "lang": "en",
                            "cweId": "CWE-400",
                            "description": "CWE-400 Uncontrolled Resource Consumption",
                            "type": "CWE"
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            "affected": [
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                    "vendor": "Fedora",
                    "product": "dnf5daemon-server",
                    "platforms": [
                        "Linux"
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                    "versions": [
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                            "status": "affected",
                            "version": "5.1.16<="
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                    "value": "No Limit on Number of Open Sessions / Bad Session Close Behaviour  in dnf5daemon-server before 5.1.17 allows a malicious user to impact Availability via No Limit on Number of Open Sessions.\n\nThere is no limit on how many sessions D-Bus clients may create using the `open_session()` D-Bus method. For each session a thread is created in dnf5daemon-server. This spends a couple of hundred megabytes of memory in the process. Further connections will become impossible, likely because no more threads can be spawned by the D-Bus service.\n\n",
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                            "value": "No Limit on Number of Open Sessions / Bad Session Close Behaviour  in dnf5daemon-server before 5.1.17 allows a malicious user to impact Availability via&nbsp;No Limit on Number of Open Sessions.<br><br>There is no limit on how many sessions D-Bus clients may create using the `open_session()` D-Bus method.&nbsp;For each session a thread is created in dnf5daemon-server. This spends a couple of hundred megabytes of memory in the process. Further connections will become impossible, likely because no more threads can be spawned by the D-Bus service.<br><br>"
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            "references": [
                {
                    "url": "https://www.openwall.com/lists/oss-security/2024/03/04/2"
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                        "version": "3.1",
                        "attackVector": "LOCAL",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "CHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "MEDIUM",
                        "baseScore": 6.5,
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
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            "source": {
                "discovery": "UNKNOWN"
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            {
                "affected": [
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                        "product": "dnf5daemon-server",
                        "cpes": [
                            "cpe:2.3:a:fedora:dnf5daemon-server:*:*:*:*:*:*:*:*"
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                        "defaultStatus": "unknown",
                        "versions": [
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                                "version": "0",
                                "status": "affected",
                                "lessThan": "5.1.17",
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                            "content": {
                                "timestamp": "2024-05-08T14:47:09.395902Z",
                                "id": "CVE-2024-1930",
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                                        "Exploitation": "none"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-06-06T13:19:28.577Z"
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-01T18:56:22.475Z"
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                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.openwall.com/lists/oss-security/2024/03/04/2",
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