Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/374765?format=api",
    "purl": "pkg:alpm/archlinux/avahi@0.8%2B20%2Bgd1e71b3-1",
    "type": "alpm",
    "namespace": "archlinux",
    "name": "avahi",
    "version": "0.8+20+gd1e71b3-1",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.8+22+gfd482a7-1",
    "latest_non_vulnerable_version": "1:0.8+r127+g55d783d-1",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80482?format=api",
            "vulnerability_id": "VCID-hjrp-3yew-wqeg",
            "summary": "avahi: reachable assertion in avahi_s_host_name_resolver_start when trying to resolve badly-formatted hostnames",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3502.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "5.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
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                },
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                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3502",
                    "reference_id": "",
                    "reference_type": "",
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                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09103",
                            "published_at": "2026-04-01T12:55:00Z"
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                            "scoring_elements": "0.09196",
                            "published_at": "2026-04-09T12:55:00Z"
                        }
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                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3502",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3502"
                },
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                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
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                            "value": "5.5",
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                        }
                    ],
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                },
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                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946914",
                    "reference_id": "1946914",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1946914"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986018",
                    "reference_id": "986018",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986018"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-2341",
                    "reference_id": "AVG-2341",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Low",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
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                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2023:6707",
                    "reference_id": "RHSA-2023:6707",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2023:6707"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5008-1/",
                    "reference_id": "USN-5008-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5008-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/374766?format=api",
                    "purl": "pkg:alpm/archlinux/avahi@0.8%2B22%2Bgfd482a7-1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/avahi@0.8%252B22%252Bgfd482a7-1"
                }
            ],
            "aliases": [
                "CVE-2021-3502"
            ],
            "risk_score": 2.5,
            "exploitability": "0.5",
            "weighted_severity": "5.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hjrp-3yew-wqeg"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "2.5",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/avahi@0.8%252B20%252Bgd1e71b3-1"
}