Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/81901?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/81901?format=api", "vulnerability_id": "VCID-bhrc-p6w8-z7gh", "summary": "libvpx: Double free in ParseContentEncodingEntry() in mkvparser.cc", "aliases": [ { "alias": "CVE-2019-2126" } ], "fixed_packages": [], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/104856?format=api", "purl": "pkg:rpm/redhat/libvpx@1.7.0-8?arch=el8", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-59n6-fj5x-33gn" }, { "vulnerability": "VCID-bhrc-p6w8-z7gh" }, { "vulnerability": "VCID-djwx-su1m-57h4" }, { "vulnerability": "VCID-ut2r-gvwc-4ydu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/libvpx@1.7.0-8%3Farch=el8" } ], "references": [ { "reference_url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00049.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00049.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-2126.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-2126.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-2126", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9272", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92789", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92771", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92766", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92776", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92727", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92733", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9273", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9274", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92744", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9275", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92748", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9276", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92759", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.92763", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.09309", "scoring_system": "epss", "scoring_elements": "0.9277", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-2126" }, { "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:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQSTK442ATWJOR4TU3MR6C3N5A6NDFFN/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQSTK442ATWJOR4TU3MR6C3N5A6NDFFN/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2IIA3RSYABBUCFIHXIRVUT5CTJVWWZ6/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2IIA3RSYABBUCFIHXIRVUT5CTJVWWZ6/" }, { "reference_url": "https://source.android.com/security/bulletin/2019-08-01", "reference_id": "", "reference_type": "", "scores": [], "url": "https://source.android.com/security/bulletin/2019-08-01" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1789008", "reference_id": "1789008", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1789008" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:-:*:*:*", "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:-:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:-:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-2126", "reference_id": "CVE-2019-2126", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:C/I:C/A:C" }, { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-2126" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4629", "reference_id": "RHSA-2020:4629", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4629" }, { "reference_url": "https://usn.ubuntu.com/4199-1/", "reference_id": "USN-4199-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4199-1/" }, { "reference_url": "https://usn.ubuntu.com/7579-1/", "reference_id": "USN-7579-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7579-1/" } ], "weaknesses": [ { "cwe_id": 672, "name": "Operation on a Resource after Expiration or Release", "description": "The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked." }, { "cwe_id": 415, "name": "Double Free", "description": "The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations." } ], "exploits": [], "severity_range_score": "7.5 - 9.3", "exploitability": "0.5", "weighted_severity": "8.4", "risk_score": 4.2, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bhrc-p6w8-z7gh" }