{"id":"CVE-2026-111997","revision":"d8306bf3c9d8424d93105b6559e1f78a","records":[{"revision":"d8306bf3c9d8424d93105b6559e1f78a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-111997","aliases":[],"title":"ip-address before 10.7.4 allows a denial of service (CPU consumption from quadratic complexity, and application stall) via many % characters in input reaching a function call that uses the Address6 constructor.","description":"ip-address before 10.7.4 allows a denial of service (CPU consumption from quadratic complexity, and application stall) via many % characters in input reaching a function call that uses the Address6 constructor.","state":0,"publishedAt":"2026-10-18T00:07:21.112+00:00","modifiedAt":"2026-10-18T11:12:55.202+00:00","affected":[{"ecosystem":"Vendor product","name":"ip-address","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/ip-address\",\n                    \"product\": \"ip-address\",\n                    \"vendor\": \"beaugunderson\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"10.7.4\",\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.3,"severity":"MEDIUM"}],"references":["https://github.com/beaugunderson/ip-address/security/advisories/GHSA-rxp7-6hxx-x8q5"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111997","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-111997","identifiers":["CVE-2026-111997"]},"retained":false,"historicalAffected":[]}],"coverage":[]}