GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/102807?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/102807?format=api",
    "vulnerability_id": "VCID-ayaa-beyt-xkcu",
    "summary": "Heap-based buffer overflow in the cpSeparateBufToContigBuf function in tiffcp.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0beta7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 allows remote attackers to cause a denial of service (crash) or possibly have unspecified other impact via a crafted TIFF file.",
    "aliases": [
        {
            "alias": "CVE-2018-12900"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/132376?format=api",
            "purl": "pkg:deb/debian/tiff@4.0.10-4?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tiff@4.0.10-4%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/132045?format=api",
            "purl": "pkg:deb/debian/tiff@4.2.0-1%2Bdeb11u5?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5qdp-vzrd-uqgc"
                },
                {
                    "vulnerability": "VCID-5zvp-ysut-juep"
                },
                {
                    "vulnerability": "VCID-6hf4-rc1a-pbg6"
                },
                {
                    "vulnerability": "VCID-6v96-k8cs-13f7"
                },
                {
                    "vulnerability": "VCID-92dt-g6m8-fufk"
                },
                {
                    "vulnerability": "VCID-anfx-xj8v-kfg8"
                },
                {
                    "vulnerability": "VCID-c7nt-5d64-kkev"
                },
                {
                    "vulnerability": "VCID-d52s-g5c7-qka3"
                },
                {
                    "vulnerability": "VCID-fbks-9s7e-wfcj"
                },
                {
                    "vulnerability": "VCID-gyvd-4m8g-jkdu"
                },
                {
                    "vulnerability": "VCID-hhgz-j76b-k7d4"
                },
                {
                    "vulnerability": "VCID-kxdc-8rht-vfdy"
                },
                {
                    "vulnerability": "VCID-n3p5-9ykg-sufd"
                },
                {
                    "vulnerability": "VCID-nwgs-pqj7-xkbs"
                },
                {
                    "vulnerability": "VCID-su9v-ewt3-6ua8"
                },
                {
                    "vulnerability": "VCID-xg35-8jbc-wqa4"
                },
                {
                    "vulnerability": "VCID-xms6-c2j7-hfh8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tiff@4.2.0-1%252Bdeb11u5%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/132043?format=api",
            "purl": "pkg:deb/debian/tiff@4.5.0-6%2Bdeb12u4?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5qdp-vzrd-uqgc"
                },
                {
                    "vulnerability": "VCID-5zvp-ysut-juep"
                },
                {
                    "vulnerability": "VCID-6hf4-rc1a-pbg6"
                },
                {
                    "vulnerability": "VCID-6v96-k8cs-13f7"
                },
                {
                    "vulnerability": "VCID-92dt-g6m8-fufk"
                },
                {
                    "vulnerability": "VCID-c7nt-5d64-kkev"
                },
                {
                    "vulnerability": "VCID-cpk7-uyvf-3kb6"
                },
                {
                    "vulnerability": "VCID-d52s-g5c7-qka3"
                },
                {
                    "vulnerability": "VCID-fbks-9s7e-wfcj"
                },
                {
                    "vulnerability": "VCID-gyvd-4m8g-jkdu"
                },
                {
                    "vulnerability": "VCID-kxdc-8rht-vfdy"
                },
                {
                    "vulnerability": "VCID-n3p5-9ykg-sufd"
                },
                {
                    "vulnerability": "VCID-nwgs-pqj7-xkbs"
                },
                {
                    "vulnerability": "VCID-su9v-ewt3-6ua8"
                },
                {
                    "vulnerability": "VCID-xg35-8jbc-wqa4"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tiff@4.5.0-6%252Bdeb12u4%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/132047?format=api",
            "purl": "pkg:deb/debian/tiff@4.7.0-3%2Bdeb13u2?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5qdp-vzrd-uqgc"
                },
                {
                    "vulnerability": "VCID-6hf4-rc1a-pbg6"
                },
                {
                    "vulnerability": "VCID-92dt-g6m8-fufk"
                },
                {
                    "vulnerability": "VCID-fbks-9s7e-wfcj"
                },
                {
                    "vulnerability": "VCID-n3p5-9ykg-sufd"
                },
                {
                    "vulnerability": "VCID-su9v-ewt3-6ua8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tiff@4.7.0-3%252Bdeb13u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/132046?format=api",
            "purl": "pkg:deb/debian/tiff@4.7.1-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tiff@4.7.1-2%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/146521?format=api",
            "purl": "pkg:rpm/redhat/libtiff@4.0.3-32?arch=el7",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-631h-1ukc-2kbr"
                },
                {
                    "vulnerability": "VCID-6bqr-yf8y-xba6"
                },
                {
                    "vulnerability": "VCID-6vbx-9hme-ckgy"
                },
                {
                    "vulnerability": "VCID-7fq4-rz4j-nye3"
                },
                {
                    "vulnerability": "VCID-ayaa-beyt-xkcu"
                },
                {
                    "vulnerability": "VCID-eys7-uqtb-k3hf"
                },
                {
                    "vulnerability": "VCID-pf7r-7sdb-ayfk"
                },
                {
                    "vulnerability": "VCID-tu3t-rdy1-eqa7"
                },
                {
                    "vulnerability": "VCID-uran-x628-rffb"
                },
                {
                    "vulnerability": "VCID-zw8d-7hse-1fe1"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/libtiff@4.0.3-32%3Farch=el7"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/148025?format=api",
            "purl": "pkg:rpm/redhat/libtiff@4.0.9-15?arch=el8",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ayaa-beyt-xkcu"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/libtiff@4.0.9-15%3Farch=el8"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12900.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-12900.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12900",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.09894",
                    "scoring_system": "epss",
                    "scoring_elements": "0.93143",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-12900"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1595575",
            "reference_id": "1595575",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1595575"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=902718",
            "reference_id": "902718",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=902718"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2019:2053",
            "reference_id": "RHSA-2019:2053",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2019:2053"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2019:3419",
            "reference_id": "RHSA-2019:3419",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2019:3419"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 122,
            "name": "Heap-based Buffer Overflow",
            "description": "A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()."
        }
    ],
    "exploits": [],
    "severity_range_score": "5.3 - 5.3",
    "exploitability": "0.5",
    "weighted_severity": "4.8",
    "risk_score": 2.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ayaa-beyt-xkcu"
}