Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/17656?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17656?format=api", "vulnerability_id": "VCID-t19w-8s3x-z7gt", "summary": "DNSJava vulnerable to KeyTrap - Denial-of-Service Algorithmic Complexity Attacks\n### Impact\nUsers using the `ValidatingResolver` for DNSSEC validation can run into CPU exhaustion with specially crafted DNSSEC-signed zones.\n\n### Patches\nUsers should upgrade to dnsjava v3.6.0\n\n### Workarounds\nAlthough not recommended, only using a non-validating resolver, will remove the vulnerability. \n\n### References\nhttps://www.athene-center.de/en/keytrap", "aliases": [ { "alias": "GHSA-crjg-w57m-rqqf" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/57604?format=api", "purl": "pkg:maven/dnsjava/dnsjava@3.6.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/dnsjava/dnsjava@3.6.0" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/145928?format=api", "purl": "pkg:maven/dnsjava/dnsjava@3.5.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" }, { "vulnerability": "VCID-wx5x-pkdb-sbgt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/dnsjava/dnsjava@3.5.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/697778?format=api", "purl": "pkg:maven/dnsjava/dnsjava@3.5.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" }, { "vulnerability": "VCID-wx5x-pkdb-sbgt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/dnsjava/dnsjava@3.5.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/697779?format=api", "purl": "pkg:maven/dnsjava/dnsjava@3.5.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" }, { "vulnerability": "VCID-wx5x-pkdb-sbgt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/dnsjava/dnsjava@3.5.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/697780?format=api", "purl": "pkg:maven/dnsjava/dnsjava@3.5.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" }, { "vulnerability": "VCID-wx5x-pkdb-sbgt" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/dnsjava/dnsjava@3.5.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/697635?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/697636?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/697637?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.1.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.1.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/697638?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.1.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.1.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/697639?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.1.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.1.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/697640?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@1.2.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@1.2.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/145929?format=api", "purl": "pkg:maven/org.jitsi/dnssecjava@2.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-t19w-8s3x-z7gt" }, { "vulnerability": "VCID-vrhz-pre9-7kdk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jitsi/dnssecjava@2.0.0" } ], "references": [ { "reference_url": "https://github.com/advisories/GHSA-8459-gg55-8qjj", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-8459-gg55-8qjj" }, { "reference_url": "https://github.com/dnsjava/dnsjava", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dnsjava/dnsjava" }, { "reference_url": "https://github.com/dnsjava/dnsjava/commit/07ac36a11578cc1bce0cd8ddf2fe568f062aee78", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dnsjava/dnsjava/commit/07ac36a11578cc1bce0cd8ddf2fe568f062aee78" }, { "reference_url": "https://github.com/dnsjava/dnsjava/commit/3ddc45ce8cdb5c2274e10b7401416f497694e1cf", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dnsjava/dnsjava/commit/3ddc45ce8cdb5c2274e10b7401416f497694e1cf" }, { "reference_url": "https://github.com/dnsjava/dnsjava/security/advisories/GHSA-crjg-w57m-rqqf", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dnsjava/dnsjava/security/advisories/GHSA-crjg-w57m-rqqf" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-50387", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-50387" }, { "reference_url": "https://github.com/advisories/GHSA-crjg-w57m-rqqf", "reference_id": "GHSA-crjg-w57m-rqqf", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-crjg-w57m-rqqf" } ], "weaknesses": [ { "cwe_id": 770, "name": "Allocation of Resources Without Limits or Throttling", "description": "The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." } ], "exploits": [], "severity_range_score": "6.5 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-t19w-8s3x-z7gt" }