Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/3892?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3892?format=api", "vulnerability_id": "VCID-bt3d-7y39-8fh6", "summary": "grant table entry swaps have inadequate bounds checking", "aliases": [ { "alias": "CVE-2012-3516" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/943271?format=api", "purl": "pkg:deb/debian/xen@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/xen@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/943265?format=api", "purl": "pkg:deb/debian/xen@4.14.6-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1tb8-t91c-63bp" }, { "vulnerability": "VCID-26a9-9zz3-wfhh" }, { "vulnerability": "VCID-2trm-w3ww-cfhk" }, { "vulnerability": "VCID-3bw4-631f-e7h6" }, { "vulnerability": "VCID-3se4-qv6j-xqfq" }, { "vulnerability": "VCID-3vdg-5g64-wkbt" }, { "vulnerability": "VCID-46ad-1k9n-j3hm" }, { "vulnerability": "VCID-4cdt-ycjx-6ub4" }, { "vulnerability": "VCID-4k7p-3g95-n7dm" }, { "vulnerability": "VCID-4pra-prf3-1uff" }, { "vulnerability": "VCID-4rmg-db7g-u3hs" }, { "vulnerability": "VCID-5ktg-bhh1-ubbz" }, { "vulnerability": "VCID-5u88-jt28-cfb6" }, { "vulnerability": "VCID-6dax-cddv-7bbs" }, { "vulnerability": "VCID-6jqj-2qwn-8qd9" }, { "vulnerability": "VCID-8k1q-b2kj-w7hh" }, { "vulnerability": "VCID-8tv5-zxmm-r3fk" }, { "vulnerability": "VCID-97zm-r9b6-uqdu" }, { "vulnerability": "VCID-b57c-x3pw-7fb7" }, { "vulnerability": "VCID-bhdk-jmss-4qc8" }, { "vulnerability": "VCID-byu1-7n9c-5fes" }, { "vulnerability": "VCID-c4xu-szkm-1kh6" }, { "vulnerability": "VCID-ee3z-24pr-kqcm" }, { "vulnerability": "VCID-ejhc-6yqt-gkgv" }, { "vulnerability": "VCID-evcg-2z3p-gbch" }, { "vulnerability": "VCID-h9hz-vur7-kyhg" }, { "vulnerability": "VCID-j22f-mbqe-a7dk" }, { "vulnerability": "VCID-p2fk-8snj-x7dy" }, { "vulnerability": "VCID-psaa-jdr7-e3fm" }, { "vulnerability": "VCID-q3p3-tgay-6kcs" }, { "vulnerability": "VCID-qpfc-3296-9ub3" }, { "vulnerability": "VCID-qsma-2ufh-jybe" }, { "vulnerability": "VCID-rdub-9bhg-nbc6" }, { "vulnerability": "VCID-rk2f-yqbb-nyd2" }, { "vulnerability": "VCID-rt5n-e4wq-p3gh" }, { "vulnerability": "VCID-tjgh-waa3-wqgk" }, { "vulnerability": "VCID-upju-tcz7-efg1" }, { "vulnerability": "VCID-uv8m-bj4c-8fes" }, { "vulnerability": "VCID-vv23-mvyn-87hg" }, { "vulnerability": "VCID-wd4s-jxuf-skbp" }, { "vulnerability": "VCID-wz1m-aeaf-nkg7" }, { "vulnerability": "VCID-xqpz-y83m-4uc4" }, { "vulnerability": "VCID-ye1t-qhtx-sucm" }, { "vulnerability": "VCID-z9rm-9p2q-wfag" }, { "vulnerability": "VCID-zkeg-d5d5-vbda" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/xen@4.14.6-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/943263?format=api", "purl": "pkg:deb/debian/xen@4.17.5%2B72-g01140da4e8-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qpfc-3296-9ub3" }, { "vulnerability": "VCID-upju-tcz7-efg1" }, { "vulnerability": "VCID-wx6w-6y5m-fugn" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/xen@4.17.5%252B72-g01140da4e8-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/943267?format=api", "purl": "pkg:deb/debian/xen@4.20.2%2B37-g61ff35323e-0%2Bdeb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qsma-2ufh-jybe" }, { "vulnerability": "VCID-wx6w-6y5m-fugn" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/xen@4.20.2%252B37-g61ff35323e-0%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/943266?format=api", "purl": "pkg:deb/debian/xen@4.20.2%2B37-g61ff35323e-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qsma-2ufh-jybe" }, { "vulnerability": "VCID-wx6w-6y5m-fugn" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/xen@4.20.2%252B37-g61ff35323e-1%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00004.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-3516.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-3516.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2012-3516", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23738", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23908", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.24034", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.24073", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23855", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23922", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23968", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23985", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23941", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23884", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23895", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23885", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23866", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2012-3516" }, { "reference_url": "http://secunia.com/advisories/50472", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/50472" }, { "reference_url": "http://secunia.com/advisories/50530", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/50530" }, { "reference_url": "http://support.citrix.com/article/CTX134708", "reference_id": "", "reference_type": "", "scores": [], "url": "http://support.citrix.com/article/CTX134708" }, { "reference_url": "http://wiki.xen.org/wiki/Security_Announcements#XSA-18_grant_table_entry_swaps_have_inadequate_bounds_checking", "reference_id": "", "reference_type": "", "scores": [], "url": "http://wiki.xen.org/wiki/Security_Announcements#XSA-18_grant_table_entry_swaps_have_inadequate_bounds_checking" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2012/09/05/11", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2012/09/05/11" }, { "reference_url": "http://www.securityfocus.com/bid/55411", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/55411" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=851202", "reference_id": "851202", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=851202" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3516", "reference_id": "CVE-2012-3516", "reference_type": "", "scores": [ { "value": "6.9", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:M/Au:N/C:C/I:C/A:C" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3516" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-18.html", "reference_id": "XSA-18", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-18.html" } ], "weaknesses": [ { "cwe_id": 863, "name": "Incorrect Authorization", "description": "The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions." }, { "cwe_id": 264, "name": "Permissions, Privileges, and Access Controls", "description": "Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control." } ], "exploits": [], "severity_range_score": "6.9 - 6.9", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bt3d-7y39-8fh6" }