{"cve":"CVE-2007-5896","nvd":{"published":"2007-11-08T20:46:00.000","modified":"2026-06-16T22:46:59.353","status":"Modified","description":"Mozilla Firefox 2.0.0.9 allows remote attackers to cause a denial of service (CPU consumption and crash) via an iframe with Javascript that sets the document.location to contain a leading NULL byte (\\x00) and a (1) res://, (2) about:config, or (3) file:/// URI.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-399"],"references":["http://osvdb.org/45296","http://www.0x000000.com/index.php?i=467&bin=111010011","http://www.derkeiler.com/Mailing-Lists/Full-Disclosure/2007-11/msg00094.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/38233","http://osvdb.org/45296"],"products":["mozilla:firefox"],"source":"nvd","synced_at":"2026-10-19T19:49:50.107194424+00:00"},"epss":{"cve":"CVE-2007-5896","score":0.01174,"percentile":0.67523,"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."]}