Vulnerability Instance

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/103309?format=api",
    "vulnerability_id": "VCID-8u2a-jkse-s3bv",
    "summary": "UDisks 2.8.0 has a format string vulnerability in udisks_log in udiskslogging.c, allowing attackers to obtain sensitive information (stack contents), cause a denial of service (memory corruption), or possibly have unspecified other impact via a malformed filesystem label, as demonstrated by %d or %n substrings.",
    "aliases": [
        {
            "alias": "CVE-2018-17336"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/133237?format=api",
            "purl": "pkg:deb/debian/udisks2@2.8.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/udisks2@2.8.1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/133233?format=api",
            "purl": "pkg:deb/debian/udisks2@2.9.2-2%2Bdeb11u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/udisks2@2.9.2-2%252Bdeb11u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/133231?format=api",
            "purl": "pkg:deb/debian/udisks2@2.9.4-4%2Bdeb12u2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/udisks2@2.9.4-4%252Bdeb12u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/133236?format=api",
            "purl": "pkg:deb/debian/udisks2@2.10.1-12.1%2Bdeb13u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/udisks2@2.10.1-12.1%252Bdeb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/133234?format=api",
            "purl": "pkg:deb/debian/udisks2@2.11.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/udisks2@2.11.1-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/146823?format=api",
            "purl": "pkg:rpm/redhat/udisks2@2.7.3-9?arch=el7",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-8u2a-jkse-s3bv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/udisks2@2.7.3-9%3Farch=el7"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17336.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-17336.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-17336",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00344",
                    "scoring_system": "epss",
                    "scoring_elements": "0.57214",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-17336"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1632828",
            "reference_id": "1632828",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1632828"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909607",
            "reference_id": "909607",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909607"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2019:2178",
            "reference_id": "RHSA-2019:2178",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2019:2178"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 134,
            "name": "Use of Externally-Controlled Format String",
            "description": "The product uses a function that accepts a format string as an argument, but the format string originates from an external source."
        }
    ],
    "exploits": [],
    "severity_range_score": "7.5 - 7.5",
    "exploitability": "0.5",
    "weighted_severity": "6.8",
    "risk_score": 3.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8u2a-jkse-s3bv"
}