{"cve":"CVE-2013-6639","nvd":{"published":"2013-12-07T00:55:04.007","modified":"2026-06-17T00:00:42.747","status":"Modified","description":"The DehoistArrayIndex function in hydrogen-dehoist.cc (aka hydrogen.cc) in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0.1650.63, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via JavaScript code that sets the value of an array element with a crafted index.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://code.google.com/p/v8/source/detail?r=17801","http://googlechromereleases.blogspot.com/2013/12/stable-channel-update.html","http://lists.opensuse.org/opensuse-updates/2013-12/msg00090.html","http://lists.opensuse.org/opensuse-updates/2013-12/msg00096.html","http://lists.opensuse.org/opensuse-updates/2013-12/msg00122.html"],"products":["google:chrome","google:v8"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-6639","score":0.01757,"percentile":0.77952,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}