Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/87391?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87391?format=api", "vulnerability_id": "VCID-7m3j-x9kb-9ffv", "summary": "kernel: dccp: handle invalid feature options length", "aliases": [ { "alias": "CVE-2011-1770" } ], "fixed_packages": [], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/127199?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.32-131.2.1?arch=el6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7m3j-x9kb-9ffv" }, { "vulnerability": "VCID-axbc-ddng-buap" }, { "vulnerability": "VCID-fd7y-6dw5-x7h4" }, { "vulnerability": "VCID-t5zj-36y8-bbdt" }, { "vulnerability": "VCID-z722-tmtz-9kbj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-131.2.1%3Farch=el6" }, { "url": "http://public2.vulnerablecode.io/api/packages/127126?format=api", "purl": "pkg:rpm/redhat/kernel-rt@2.6.33.9-rt31.75?arch=el6rt", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1kqc-mk8b-qyew" }, { "vulnerability": "VCID-1n7j-hq91-qqgy" }, { "vulnerability": "VCID-37uh-rp8n-sfa2" }, { "vulnerability": "VCID-4gcp-bfru-57ay" }, { "vulnerability": "VCID-4uay-c8mx-ekdb" }, { "vulnerability": "VCID-58bv-cjnr-3fdh" }, { "vulnerability": "VCID-5mpc-pasz-x3hd" }, { "vulnerability": "VCID-7m3j-x9kb-9ffv" }, { "vulnerability": "VCID-91gu-1pgh-jubb" }, { "vulnerability": "VCID-9n2b-z8vv-qbec" }, { "vulnerability": "VCID-a9mu-gdgc-cbct" }, { "vulnerability": "VCID-au4y-xz41-zyfy" }, { "vulnerability": "VCID-axbc-ddng-buap" }, { "vulnerability": "VCID-c551-3re3-xfat" }, { "vulnerability": "VCID-dk3j-jd9m-w3ap" }, { "vulnerability": "VCID-dx7m-ma2j-6ket" }, { "vulnerability": "VCID-dxqf-acq4-nuca" }, { "vulnerability": "VCID-fd7y-6dw5-x7h4" }, { "vulnerability": "VCID-fhyj-cymx-pfgp" }, { "vulnerability": "VCID-fj3a-gsa8-nug7" }, { "vulnerability": "VCID-fqyj-zxer-p3cf" }, { "vulnerability": "VCID-h9a4-7v2b-9kg2" }, { "vulnerability": "VCID-j67y-7adf-3ygp" }, { "vulnerability": "VCID-krvj-487p-auep" }, { "vulnerability": "VCID-nktq-p6vq-hkgq" }, { "vulnerability": "VCID-peud-25dw-4ud9" }, { "vulnerability": "VCID-s48v-g94e-jkb9" }, { "vulnerability": "VCID-sn81-psqc-r7de" }, { "vulnerability": "VCID-st8n-ewcq-tqd8" }, { "vulnerability": "VCID-t54j-wpun-nfcb" }, { "vulnerability": "VCID-u5y7-amh6-3uec" }, { "vulnerability": "VCID-uvtu-2xmq-jfbw" }, { "vulnerability": "VCID-wg43-zbfb-nfaq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel-rt@2.6.33.9-rt31.75%3Farch=el6rt" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1770.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1770.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1770", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89623", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89626", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.8964", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89641", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89658", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89664", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89671", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89669", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89663", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89677", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89678", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89672", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89687", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89689", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.897", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.04958", "scoring_system": "epss", "scoring_elements": "0.89717", "published_at": "2026-05-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1770" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=703011", "reference_id": "703011", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=703011" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:0836", "reference_id": "RHSA-2011:0836", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:0836" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:1253", "reference_id": "RHSA-2011:1253", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:1253" }, { "reference_url": "https://usn.ubuntu.com/1159-1/", "reference_id": "USN-1159-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1159-1/" }, { "reference_url": "https://usn.ubuntu.com/1161-1/", "reference_id": "USN-1161-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1161-1/" }, { "reference_url": "https://usn.ubuntu.com/1162-1/", "reference_id": "USN-1162-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1162-1/" }, { "reference_url": "https://usn.ubuntu.com/1167-1/", "reference_id": "USN-1167-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1167-1/" }, { "reference_url": "https://usn.ubuntu.com/1168-1/", "reference_id": "USN-1168-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1168-1/" }, { "reference_url": "https://usn.ubuntu.com/1201-1/", "reference_id": "USN-1201-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1201-1/" }, { "reference_url": "https://usn.ubuntu.com/1202-1/", "reference_id": "USN-1202-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1202-1/" }, { "reference_url": "https://usn.ubuntu.com/1204-1/", "reference_id": "USN-1204-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1204-1/" }, { "reference_url": "https://usn.ubuntu.com/1205-1/", "reference_id": "USN-1205-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1205-1/" }, { "reference_url": "https://usn.ubuntu.com/1212-1/", "reference_id": "USN-1212-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1212-1/" } ], "weaknesses": [ { "cwe_id": 190, "name": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control." }, { "cwe_id": 119, "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer." } ], "exploits": [], "severity_range_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7m3j-x9kb-9ffv" }