Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/1015743?format=api",
    "purl": "pkg:apk/alpine/dnsdist@1.9.10-r0?arch=s390x&distroversion=v3.23&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "dnsdist",
    "version": "1.9.10-r0",
    "qualifiers": {
        "arch": "s390x",
        "distroversion": "v3.23",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "2.0.1-r0",
    "latest_non_vulnerable_version": "2.0.1-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/96621?format=api",
            "vulnerability_id": "VCID-76w9-hphz-nkg1",
            "summary": "In some circumstances, when DNSdist is configured to allow an unlimited number of queries on a single, incoming TCP connection from a client, an attacker can cause a denial of service by crafting a TCP exchange that triggers an exhaustion of the stack and a crash of DNSdist, causing a denial of service.  The remedy is: upgrade to the patched 1.9.10 version.  A workaround is to restrict the maximum number of queries on incoming TCP connections to a safe value, like 50, via the setMaxTCPQueriesPerConnection setting.  We would like to thank Renaud Allard for bringing this issue to our attention.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30193",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "0.00154",
                            "scoring_system": "epss",
                            "scoring_elements": "0.36194",
                            "published_at": "2026-04-18T12:55:00Z"
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                            "scoring_system": "epss",
                            "scoring_elements": "0.3629",
                            "published_at": "2026-04-02T12:55:00Z"
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                            "scoring_system": "epss",
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                            "published_at": "2026-04-12T12:55:00Z"
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                            "published_at": "2026-04-13T12:55:00Z"
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                            "scoring_elements": "0.36209",
                            "published_at": "2026-04-16T12:55:00Z"
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                            "published_at": "2026-04-04T12:55:00Z"
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                            "scoring_system": "epss",
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                            "published_at": "2026-04-07T12:55:00Z"
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                            "value": "0.00154",
                            "scoring_system": "epss",
                            "scoring_elements": "0.36207",
                            "published_at": "2026-04-08T12:55:00Z"
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                            "scoring_system": "epss",
                            "scoring_elements": "0.36225",
                            "published_at": "2026-04-09T12:55:00Z"
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                            "scoring_system": "epss",
                            "scoring_elements": "0.3623",
                            "published_at": "2026-04-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-30193"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-30193",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-30193"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1106207",
                    "reference_id": "1106207",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1106207"
                },
                {
                    "reference_url": "https://dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2025-03.html",
                    "reference_id": "powerdns-advisory-for-dnsdist-2025-03.html",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-20T13:16:06Z/"
                        }
                    ],
                    "url": "https://dnsdist.org/security-advisories/powerdns-advisory-for-dnsdist-2025-03.html"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/8037-1/",
                    "reference_id": "USN-8037-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/8037-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/1015743?format=api",
                    "purl": "pkg:apk/alpine/dnsdist@1.9.10-r0?arch=s390x&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dnsdist@1.9.10-r0%3Farch=s390x&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2025-30193"
            ],
            "risk_score": 1.9,
            "exploitability": "0.5",
            "weighted_severity": "3.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-76w9-hphz-nkg1"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dnsdist@1.9.10-r0%3Farch=s390x&distroversion=v3.23&reponame=community"
}