Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/62469?format=api",
    "vulnerability_id": "VCID-pwbk-7aw6-xbdw",
    "summary": "chafa: NULL Pointer Dereference in function gif_internal_decode_frame at libnsgif.c:599 allows attackers to cause a denial of service (crash) via a crafted input file. in GitHub repository hpjansson/chafa prior to 1.10.2. chafa: NULL Pointer Dereference in function gif_internal_decode_frame at libnsgif.c:599 allows attackers to cause a denial of service (crash) via a crafted input file.",
    "aliases": [
        {
            "alias": "CVE-2022-1507"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90007?format=api",
            "purl": "pkg:deb/debian/chafa@1.10.2-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.10.2-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90006?format=api",
            "purl": "pkg:deb/debian/chafa@1.12.4-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.12.4-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196250?format=api",
            "purl": "pkg:deb/debian/chafa@1.12.4-1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.12.4-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90009?format=api",
            "purl": "pkg:deb/debian/chafa@1.14.5-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.14.5-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90008?format=api",
            "purl": "pkg:deb/debian/chafa@1.18.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.18.1-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/90005?format=api",
            "purl": "pkg:deb/debian/chafa@1.6.0-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-7pt4-dqjh-duh2"
                },
                {
                    "vulnerability": "VCID-pwbk-7aw6-xbdw"
                },
                {
                    "vulnerability": "VCID-zpwy-np55-suhb"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.6.0-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/196249?format=api",
            "purl": "pkg:deb/debian/chafa@1.6.0-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-7pt4-dqjh-duh2"
                },
                {
                    "vulnerability": "VCID-pwbk-7aw6-xbdw"
                },
                {
                    "vulnerability": "VCID-zpwy-np55-suhb"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/chafa@1.6.0-1"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-1507",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.54946",
                    "published_at": "2026-06-04T12:55:00Z"
                },
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.55004",
                    "published_at": "2026-06-05T12:55:00Z"
                },
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.55012",
                    "published_at": "2026-06-06T12:55:00Z"
                },
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.55003",
                    "published_at": "2026-06-07T12:55:00Z"
                },
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.54985",
                    "published_at": "2026-06-08T12:55:00Z"
                },
                {
                    "value": "0.00316",
                    "scoring_system": "epss",
                    "scoring_elements": "0.55005",
                    "published_at": "2026-06-09T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-1507"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1507",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1507"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pwbk-7aw6-xbdw"
}